List of Registered Participants

611 Participants have Registered

Sl No Name Affiliation Title of the Abstract Mode Abstract Category
1 Aarti Fulara ARIES
2 A Gopakumar Department of Astronomy and Astrophysics, Tata Institute of Fundamental Research,1, Homi Bhabha Road,Colaba, Mumbai-400 005 Modeling gravitational waves from black hole binaries in non-circular orbits Invited General Relativity and Cosmology
3 Aadarsh Pathak Indian Institute of Technology, Indore Using the largest cluster statistics on 21 cm maps to constrain reionization models Poster General Relativity and Cosmology
4 Abhay Kumar Physical Research Laboratory Exploring Sub-MeV Sensitivity of AstroSat-CZTI for ON-axis bright sources Poster Instrumentation and Techniques
5 Abhay Karnataki NA
6 Abhijit Kayal Physical Research Laboratory AstroSat/LAXPC hard X-ray observations of Compton-thick AGN Oral Extragalactic Astronomy
7 Abhinav Prasad Indian Institute of Technology, Banaras Hindu University Role of Heating cooling imbalance in Non-Adiabatic solar coronal loops. Oral Sun and the Solar System
8 Abhirup Datta IIT Indore
9 Abhisek Mohapatra NIT Rourkela Physical conditions and redshift evolution of low-z CIII absorbers Oral Extragalactic Astronomy
10 Abhishek Rajhans Inter University Center for Astronomy and Astrophysics Hydrodynamics of Hi-C brightenings Poster Sun and the Solar System
11 Abhishek Johri Department of Physics, NIT, Raipur
12 Abhishek Kumar Srivastava Indian Institute of Technology (BHU) On the Forced Magnetic Reconnection in the Solar Corona Poster Sun and the Solar System
13 Abhradeep Roy Research Scholar Multiwavelength Study of Quiescent States of Brightest Blazars detected by Fermi -LAT Poster Extragalactic Astronomy
14 Abinaya O O Indian Institute of Astrophysics Gaia view of a stellar sub-structure in front of the Small Magellanic Cloud Oral Extragalactic Astronomy
15 Aditi Agarwal Raman Research Institute Multi-band behaviour of the TeV blazar PG 1553+113 in optical range on diverse timescales Oral Extragalactic Astronomy
16 Aditi Krishak Indian Institute of Science Education and Research Bhopal Independent search for annual modulation in DAMA/LIBRA, COSINE-100 and ANAIS-112 data Poster Extragalactic Astronomy
17 Aditya Priyadarshi Aryabhatta Research Institute of Observational Sciences 263002 Implementation of machine learning for analysis and extraction of solar filaments from the hand-drawn KoSO data Oral Sun and the Solar System
18 Aditya Pandya Fergusson College (Autonomous), Pune Galaxy Rotation Curve of Milky-Way & its Structure Poster Stars, ISM and Galaxy
19 Aditya Vijaykumar International Centre for Theoretical Sciences (ICTS-TIFR)
20 Aditya Chowdhury National Centre for Radio Astrophysics (NCRA-TIFR)
21 aishawnnya sharma Bahona College Amplitude modulation of Propagating Intensity Waves as observed by AIA/SDO Poster Sun and the Solar System
22 Aishrila Mazumder Indian Institute of Technology Indore Study of the Lockman Hole Region at 325 MHz Poster Extragalactic Astronomy
23 AISWARYA P S M.Sc physics student sacred heart college chalakudy
24 Ajay Vibhute IUCAA Statistical estimation of source properties for indirect imaging methods in Astronomy Oral Thesis
25 AJINKYA KAKADE Fergusson College (Autonomous), Pune
26 Ajith Kumar B NCRA-TIFR
27 Akanksha Khandelwal Physical Research Laboratory, Ahmedabad
28 Akash Garg Jamia Millia Islamia Modelling the energy dependent fractional rms and time lags in MAXI J1535-571 as observed by AstroSat Oral Stars, ISM and Galaxy
29 Akash Biswas Indian Institute of Technology (BHU), Varanasi
30 AKHIL KRISHNA R Christ University, Bangalore
31 Akshat Singhal Indian Institute of Technology Bombay Analysis in Error in measuring Pulsar period Poster Stars, ISM and Galaxy
32 Alaxender Panchal Aryabhatta Research Institute of Observational Sciences
33 Aleeda Charly Christ deemed to be University Bengaluru
34 Alikhan Basheer Indian Institute of Astrophysics, Bangalore
35 Alok C. Gupta ARIES, Nainital
36 Amar Aryan ARIES, Nainital Revisiting the type Ib supernova (SN) 2015ap using MESA, STELLA and SNEC Poster Extragalactic Astronomy
37 Ambreesh Khurana Tata Institute of Fundamental Research Solving the mystery of the production of wide extremely low-mass white dwarf binaries Poster Stars, ISM and Galaxy
38 Amit Kumar Aryabhatta Research Institute of Observational Sciences (ARIES) Photometric and spectroscopic study of H-deficient superluminous supernovae. Poster Extragalactic Astronomy
39 Amit Shukla Discipline of Astronomy, Astrophysics and Space Engineering, Indian Institute of Technology Indore Spinning black hole powers jet by magnetic flux Invited Plenary
40 Amit Kumar Indian Institute of Astrophysics
41 Ananda Hota UM-DAE Centre for Excellence in Basic Sciences The Sharpest Ultraviolet view of the star formation in an extreme environment of the nearest Jellyfish Galaxy IC 3418 Poster Extragalactic Astronomy
42 ANEENA BINOY student
43 Aniket Sule HBCSE (TIFR)
44 Anilkumar Tolamatti Bhabha Atomic Research Centre, Mumbai Multi-wavelength study of the optical flaring episode from high redshift blazar PKS 1502+106 Poster Extragalactic Astronomy
45 anindya ganguly Tata Institute of Fundamental Research On the formation of the Black Hole – Red Straggler binary in M10 Poster Stars, ISM and Galaxy
46 Anirban Chowdhary Presidency University Direct Measurement of Mean Occupation Function of Quasars Poster General Relativity and Cosmology
47 Anirban Dutta Indian Institute of Astrophysics Observational Study of nearby type Ia Supernova 2019np for over 400 days Poster Extragalactic Astronomy
48 Anjali Rao IIT Indore
49 Anjan Sarkar Raman Research Institute Bangalore
50 Anjasha Gangopadhyay Aryabhatta Research Institute of observational sciencES (ARIES), Nainital, Uttarakhand, India-263001 SN 2019wep: Bridging the gap between type Ibn and Ib supernova Poster Extragalactic Astronomy
51 Ankit Kumar Indian Institute of Astrophysics Effect of Flyby Interactions on the Bulge and Disk of the Galaxy Poster Extragalactic Astronomy
52 Ankita Bera Presidency University Primordial magnetic fields during the cosmic dawn in light of EDGES 21-cm signal. Oral Stars, ISM and Galaxy
53 Ankush Bhaskar Space Physics Laboratory, VSSC
54 Annapurni Subramaniam Indian Institute of Astrophysics
55 ANOHITA MALLICK Indian Institute Of Astrophysics
56 Anshu Kumari University of Helsinki Radio Polarimetric Imaging of the Solar Corona at Low Frequencies Oral Thesis
57 ANSHU CHATTERJEE TATA INSTITUTE OF FUNDAMENTAL RESEARCH Flare States Modeling and Spectral Study of PKS B1222+216 Poster Extragalactic Astronomy
58 Anshuman Acharya Indian Institute of Science Education and Research (IISER) - Mohali How Robust are the Inferred Density and Metallicity of the Circumgalactic Medium? Poster Stars, ISM and Galaxy
59 Antara Dey Indian Statistical Institute, Kolkata
60 Anuj Gupta Panjab University EVOLUTION OF INTERSTELLAR DUST MASS ACROSS OUR GALAXY Poster Stars, ISM and Galaxy
61 Anupama G C Indian Institute of Astrophysics
62 Anusha R CHRIST (Deemed to be University), Bangalore Identification of new Classical Ae stars in the Galaxy using LAMOST DR5 Oral Stars, ISM and Galaxy
63 Arghajit Jana Physical Research Laboratory
64 Arghya Mukherjee Center of Excellence in Space Sciences India, IISER Kolkata Plasma heating and generation of Kelvin-Helmholtz vortex via the phase mixing of nonlinear shear Alfvén waves Poster Sun and the Solar System
65 Arghyadeep Paul Indian Institute of Technology Indore Solar wind modelling and its impacts on planetary magnetospheres Oral Sun and the Solar System
66 Aritra Kundu Presidency University, Kolkata Cosmic recombination history in light of EDGES measurements of the cosmic dawn 21-cm signal Oral General Relativity and Cosmology
67 Arkadipta Sarkar Tata Institute of Fundamental Research Origin of multi-waveband flares in 3C 454.3 Oral Extragalactic Astronomy
68 Arnab Chakraborty Indian Institute of Technology, Indore (IIT Indore) First multi-redshift limits on post-Epoch of Reionization (post-EoR) 21 cm signal from z = 1.96 - 3.58 using uGMRT Oral General Relativity and Cosmology
69 Arpan Ghosh Aryabhatta Research Institute of Observational Sciences Initial Spectroscopic results of sa sample of FUOrs as obtained from the TANSPEC and ADFOSC intruments mounted on 3.6m DOT. Poster Stars, ISM and Galaxy
70 Arpan Pal National Centre for Radio Astrophysics
71 Arpit Shrivastav Indian Instiute of Science
72 Arpita Roddanavar Indian Institute of Science Education and Research Kolkata Modelling Switchback Structures in the near-Sun environment. Poster Sun and the Solar System
73 Arpita Misra Jagiellonian University
74 Arti Devi Motilal Nehru National Institute of Technology Allahabad
75 Arun Kenath CHRIST (Deemed to be University) Planet Nine – Primordial black hole or a Dark Matter object: A comparative study Poster Sun and the Solar System
76 ARUN ROY CHRIST (Deemed to be University), Bangalore Clustering of low mass YSOs around Herbig Be stars - Case of IL Cep Poster Stars, ISM and Galaxy
77 ARUN SESHADRI Indian Institute of Space Science and Technology
78 Aruna Goswami Indian Institute of Astrophysics, Bangalore Metal-poor stars and Galactic chemical enrichment Invited Stars, ISM and Galaxy
79 Arunima Banerjee IISER Tirupati
80 ARVIND NAYAK INDIVIDUAL
81 Ashmita Tribedi Governing Body Member, Gokhale Memorial Girls' School, Kolkata
82 Ashu Kushwaha IIT Bombay Helical magnetic fields from Riemann coupling Poster General Relativity and Cosmology
83 Ashwin Devaraj Raman Research Institute / Indian Institute of Science NuSTAR view of the cyclotron line source, XTE J1946+274 Oral Stars, ISM and Galaxy
84 Asish jyoti Boruah Gauhati University
85 Atanu Koley Indian Institute of Science, Bangalore The magnetic field in dense photodissociation region of DR21 Oral Stars, ISM and Galaxy
86 ATHIRA K GOVT: ENGINEERING COLLEGE THRISSUR,KERALA
87 Atreyee Sinha LUPM, CNRS
88 Aveek Sarkar Physical Research Laboratory
89 Avinanda Chakraborty Presidency University Studying the Sunayev-Zel'dovich effect and X-ray Emission from Quasar Feedback Poster Extragalactic Astronomy
90 Avrajit Bandyopadhyay ARIES, Nainital Study of Milky Way Halo stars and connection to globular clusters Oral Thesis
91 Avyarthana Ghosh Inter-University Center for Astronomy and Astrophysics
92 Ayan Biswas National Centre for Radio Astrophysics Understanding Solar WINQSEs Poster Sun and the Solar System
93 Ayona Antony Christ University Bangalore
94 B Ananthamoorthy Manipal Centre for Natural Sciences, Centre of Excellence, Manipal Academy of Higher Education Study of AGN feedback in the active galaxy NGC 1566 Poster Extragalactic Astronomy
95 B S Acharya Retired from TIFR
96 BABA BASHA DUDEKULA MAJMAAH UNIVERSITY, AL'MAJMAAH-11952,KINGDOM OF SAUDI ARABIA
97 Barnali Das NCRA-TIFR
98 Barun Maity National Centre for Radio Astrophysics Inclusion of inhomogeneous recombination and feedback in SCRIPT Poster General Relativity and Cosmology
99 Basavaraj Manurkar Osmania University Hyderabad
100 Bela Dixit Giant Metrewave Radio Telescope, NCRA-TIFR L-band Aperture Array Beamformer: Prototype Implementation and Testing Oral Instrumentation and Techniques
101 Belinda Damian CHRIST (Deemed to be University) Testing the dependence of disk evolution on external UV radiation in W5 clusters Poster Stars, ISM and Galaxy
102 Bhal Chandra Joshi NCRA-TIFR
103 Bharat Chandra Indian Institute of Astrophysics Low-Cost RPi Star Sensor for Small Space Missions Poster Instrumentation and Techniques
104 Bharat Singh Tata Institute of Fundamental Research Mumbai
105 Bharat Kumar Yerra National Astronomical Observatories, Chinese Academy of Sciences Evolution of Lithium in low-mass stars: an observational perspective Invited Stars, ISM and Galaxy
106 Bhargav Vaidya IIT Indore
107 BHASKAR BISWAS The Inter-University Centre for Astronomy and Astrophysics GW190814: On the properties of the secondary component of the binary Oral General Relativity and Cosmology
108 Bhaswati Mookerjea Tata Institute of Fundamental Research
109 Bhaswati Bhattacharyya NCRA
110 BHAVYA Ailawadhi Aries nainital
111 Bhoomika Rajput Indian Institute of Astrophysics
112 Bhuwn Joshi Udaipur Solar Observatory, Physical Research Laboratory A low intensity, long-duration solar eruptive flare and associated type-I solar radio storm: SDO and PRL-CALLISTO observations Oral Sun and the Solar System
113 Bibhuti Kumar Jha Aryabhatta Research Institute of Observational Sciences
114 Bidya Binay Karak Indian Institute of Technology Recent Developments in the Babcock-Leighton Solar Dynamo Theory Invited Plenary
115 Bijoy Dalal Physical Research Laboratory
116 Binal Patel Udaipur Solar Observatory, Physical Research Laboratory Investigation of DH type II solar radio bursts during solar cycle 23 and 24 Poster Sun and the Solar System
117 BINTO GEORGE BABU NEWMAN COLLEGE
118 Binukumar Gopalakrishnan Indian Institute of Astrophysics
119 Birendra Chhotaray Physical Research Laboratory, Ahmedabad, India
120 Biswajit MONDAL Senior Research Fellow Soft X-ray spectroscopy of the quiet solar corona and elemental composition with Solar X-ray Monitor (XSM) onboard Chandrayaan-2 Oral Sun and the Solar System
121 Biswajit Banerjee Saha Institute Of Nuclear Physics
122 Blesson Mathew CHRIST (Deemed to be University)
123 Blessy Baby U R Rao Satellite Centre, ISRO, Bangalore Swift J173.5-0127 : Understanding the accretion geometry through freqeuncy resolved spectroscopy Poster Stars, ISM and Galaxy
124 Brajesh Kumar Udaipur Solar Observatory / Physical Research Laboratory
125 Chanda Jog Indian Institute of Science, Bangalore
126 Chandan Joshi JECRC University Cross wavelet analysis of solar flare and magnetic field Poster Sun and the Solar System
127 Chandan Kapil Indian Institute of Geomagnetism(DST), Navi Mumbai
128 CHANDAN KUMAR DAS Indian Institute of Technology, Indore Flux and spectral variability of QSO B0208-512 Poster Extragalactic Astronomy
129 Chandra Shekhar Murmu Indian Institute of Technology Indore Towards quantifying the Light-cone effect for EoR CII Line Intensity Mapping experiments Poster General Relativity and Cosmology
130 Chatrik Mangat Birla Institute of Technology and Science - Pilani, Hyderabad Campus, 500078 Quasi-stationary evolution of HMNS with exotic EoS Poster Stars, ISM and Galaxy
131 Chayan Mondal Indian Institute of Astrophysics Multi-wavelength study of star formation in nearby galaxies Oral Thesis
132 Chinmay Shahi Delhi Technological University
133 Chinmay Sangavadekar Fergusson College (Autonomous), Pune
134 Chirag Chawla Tata Institute of fundamental Research Gaia may detect hundreds of black holes Poster Stars, ISM and Galaxy
135 CHIRANJEEVI PALLERLA OSMANIA UNIVERSITY Understanding the Inner Structure of Accretion disk in GX 17+2: AstroSat’s Outlook Poster Stars, ISM and Galaxy
136 Chitradeep Saha Center of Excellence in Space Sciences India (CESSI), IISER Kolkata
137 Chitrakshee Yede Fergusson College(Autonomous),Pune
138 Chrisphin Karthick Indian Institute of Astrophysics (IIA)
139 Darshan Singh GD Goenka University Gurugram,Sohna Gurgaon Road Sohna, Haryana – India Cosmological Analysis of Long Gamma Ray Bursts using calibrated Ep,i–Eiso correlation. Poster General Relativity and Cosmology
140 Dattaraj Dhuri Tata Institute of Fundamental Research, Mumbai
141 Debades Bandyopadhyay Saha Institute of Nuclear Physics
142 Debangana Sarkar Bhabha Atomic Research Centre Real-time Weather Monitoring Software for MACE Gamma ray Telescope Poster Instrumentation and Techniques
143 Debanjan Bose S N Bose National Centre for Basic Sciences
144 DEBBIJOY BHATTACHARYA Manipal Centre for Natural Sciences, Manipal Academy of Higher Education Multi-band study of different flaring and low-activity states of blazar 4C+21.35 Oral Extragalactic Astronomy
145 DEEPAK CHANDRA JOSHI NATIONAL CENTRE FOR RADIO ASTROPHYSICS TATA INSTITUTE OF FUNDAMENTAL RESEARCH A multi-frequency study of the radio halo in the merging galaxy cluster PLCKESZ G171.94-40.65 Poster Extragalactic Astronomy
146 Deepali Agarwal Inter University Centre of Astronomy and Astrophysics
147 Devendra Bisht University of Science and Technology of China
148 Devendra Ojha Tata Institute of Fundamental Research
149 Devojyoti Kansabanik National Center for Radio Astrophysics - Tata Institute of Fundamental Research Estimating plasma parameters of coronal mass ejections at higher coronal heights using high fidelity low-frequency radio images Oral Sun and the Solar System
150 Dharam Lal National Centre for Radio Astrophysics Tata Institute of Fundamental Research Evidence for AGN as the source for electron reservoir in a newly discovered radio relic source Poster Extragalactic Astronomy
151 Dhruvkumar Sunilkumar Thakkar R. R. Mehta College of Science & C. L. Parikh College of Commerce
152 Dibyendu Chakrabarty Physical Research Laboratory Why are in-situ measurements from Aditya-L1 important? Invited Plenary
153 Dibyendu Nandi Indian Institute of Science Education and Research Kolkata
154 Dimple Aryabhatta Research Institute of observational sciences Characterisation of the 4k x 4k CCD camera Poster Instrumentation and Techniques
155 Dipanjan Mukherjee IUCAA
156 Dipankar Bhattacharya Inter-University Centre for Astronomy and Astrophysics
157 Dipankar Banerjee Aryabhatta Research Institute of Observational Sciences
158 Dipanweeta Bhattacharyya Indian Institute of Astrophysics, Bangalore Cosmic evolution of black holes and the $M_{\bullet}-\sigma$ relation Oral Thesis
159 Divita Saraogi IIT Bombay
160 Divya Oberoi National Centre for Radio Asrtophysics - Tata Institute of Fundamental Research Spectroscopic snapshot imaging of solar type II bursts : A new tool for exploring coronal propagation effects Poster Sun and the Solar System
161 Divyadharsini R Amrita Vishwa Vidhya Peetham
162 Dorje Angchuk IIA Upgrading an old 50cm telescope for the robotic operation: The Current Status and the Plan for the Future. Oral Instrumentation and Techniques
163 Dr. Revati Kulkarni Tata Consultancy Services
164 Drisya Karinkuzhi Indian Institute of Science
165 Durgesh Tripathi IUCAA A unified scenario for the heating of the corona in quiet Sun, coronal holes and formation of Solar Wind Oral Sun and the Solar System
166 DVS Phanindra Indian Institute of Astrophysics Design and Development of a dsPIC-based Versatile Controller Card Poster Instrumentation and Techniques
167 Edwin Das CHRIST Deemed to be University, Bangalore
168 Ekta Singh Chauhan SAM HIGGINBOTTOM UNIVERSITY OF AGRICULTURE TECHNOLOGY AND SCIENCES PRAYAGRAJ Effects of slot onto micrcstrip patch antenna with defected ground structure Poster Instrumentation and Techniques
169 Elina Lindfors University of Turku
170 Eswar Reddy Indian Institute of Astrophysics
171 Faizan Ahmad Christ (Deemed to be) University
172 Farrukh Chishtie University of Western Ontario Fourier Transform of Continuous Gravitational Wave Signal from a Pulsar Poster General Relativity and Cosmology
173 Ganesan Srinivasan Formerly at Raman Research Institute
174 GANESH N Indian Institute of Science Education and Research Tirupati Dynamical Modelling of Spiral Arms in Low Surface Brightness galaxies Oral Extragalactic Astronomy
175 Gangadhara R T Indian Institute of Astrophysics The Coherent Radio Emission Mechanism of Pulsars Oral Stars, ISM and Galaxy
176 Gargi Shaw Department of Astronomy and AStrophysics, Tata Instiute of Fundamental Research Roll of Polycyclic Aromatic Hydrocarbons on the Cosmic-Ray ionization rate in the Galaxy Oral Stars, ISM and Galaxy
177 Gaurav Waratkar Indian Institute of Technology Bombay The Search for Fast Transients with AstroSat-CZTI Oral Extragalactic Astronomy
178 Gautham Gururajan Indian Institute of Technology, Hyderabad Generalized Lomb-Scargle analysis of ^{123}I and ^{99m}Tc decay rate measurements Poster Sun and the Solar System
179 Gayathri Raman IIT Bombay Detection of thermonuclear X-ray bursts in Cyg X-2 using AstroSat Poster Stars, ISM and Galaxy
180 Girish Kulkarni Tata Institute of Fundamental Research, Mumbai
181 Girish V ISRO Five years of AstroSat Invited Instrumentation and Techniques
182 Girish BS Raman Research Institute
183 Girjesh R Gupta Physical Research Laboratory Heating of small-scale loops by solar UV bursts Invited Sun and the Solar System
184 Gopi Patel INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH KOLKATA
185 GOPIKA K INDIAN INSTITUTE OF TECHNOLOGY, HYDERABAD Scaling relations for dark matter core density and radius from Chandra X-ray cluster sample Poster Extragalactic Astronomy
186 GOURAB GIRI IIT INDORE The curious case of X-shaped radio galaxies: Back-flow model Poster Extragalactic Astronomy
187 Gourav Banerjee Research scholar, CHRIST (Deemed to be University), Bangalore Spectroscopic studies of Galactic Classical Be stars to understand their disc transient nature Poster Stars, ISM and Galaxy
188 Govind Nampoothiri Space Physics Laboratory
189 Gulab Dewangan Inter-University Centre for Astronomy & Astrophysics
190 Gunjan Tomar Raman Research Institute
191 Gurmeet Singh Indian Institute of Technology, Kanpur
192 H.M. Antia Centre of Excellence in Basic Sciences, Mumbai 400098
193 HABIB AHAMMAD MONDAL Saha Institute of Nuclear Physics
194 HARIHAR PRADHAN NATIONAL INSTITUTE OF SCIENCE EDUCATION AND RESEARCH, BHUBANESWAR
195 Harikrishna Sripada Department of Astronomy, Osmania University STUDY OF THE SUDDEN QPO TRANSITION EVENTS IN THE BLACK HOLE SOURCE H1743-322 Poster Stars, ISM and Galaxy
196 Harish Kumar G.D Goenka University gurugram Effect of Accretion on White Dwarf of Different Abundance of Carbon and Oxygen Poster Stars, ISM and Galaxy
197 Harmeen Kaur Kumaun University, Nainital, India THE ANALYSIS OF MASER SOURCE 2MASX J04183258+5326027 IN THE PHYSICAL ENVIRONMENT OF YOUNG OPEN CLUSTERS S208 AND WAT 01 Oral Stars, ISM and Galaxy
198 Harsh Kumar Indian Institute of Technology Bombay Small Telescope Big Dreams: An effort to find kilonova with GROWTH-India Telescope. Oral Extragalactic Astronomy
199 Harsha Avinash Tanti Indian Institute of Technology, Indore Update on the IIT Indore Radio Interferometer (IIRI) Oral Instrumentation and Techniques
200 Harvinder Jassal Indian Institute of Science Education and Research Mohali
201 Haveesh Singirikonda Indian Institute of Technology Hyderabad Model comparison of LambdaCDM vs Rh=ct using cosmic chronometers Poster General Relativity and Cosmology
202 Hema Kharayat Udaipur Solar Observatory, Physical Research Laboratory Origin of fast coronal mass ejection and associated M-class flare from transient coronal sigmoid in active region NOAA 11909 Poster Sun and the Solar System
203 Hema Anilkumar CHRIST (Deemed to be University)
204 HEMANTH M Raman Researh Institute
205 Himanshu Tyagi Tata Institute of Fundamental Research Crystalline silicates in the Protostars Poster Stars, ISM and Galaxy
206 HIMANSHU . INDIAN INSTITUTE OF TECHNOLOGY INDORE Studying galaxy clusters using the Sunyaev-Zel'dovich effect Poster Extragalactic Astronomy
207 Hirdesh Kumar Udaipur Solar Observatory, Physical Research Laboratory Udaipur Study of seismic emission in sunspots associated with Lorentz force changes accompanying major solar flares Oral Sun and the Solar System
208 Hum Chand Central University of Himachal Pradesh
209 Indranil Chattopadhyay Aryabhatta Research Institute of Observational Sciences Particle production in accretion discs around black holes Invited General Relativity and Cosmology
210 Indu Kalpa Dihingia IIT Indore Jets, disk winds and oscillations in general relativistic magnetically driven flows from thin accretion disc Poster Extragalactic Astronomy
211 Indulekha Kavila Mahatma Gandhi University
212 Jagriti Gaba G D Goenka Education City, Sohna Estimation of $^{56}$Ni mass of Type Ia Supernovae Poster Stars, ISM and Galaxy
213 Jaidev Sharma Department of Physics, C.C.S. University, Meerut Hemispheric Rotational Asymmetry and Solar Activity Poster Sun and the Solar System
214 JAIN JACOB P. T. National Institute of Technology Calicut Evidence for Torsional Motion and Short-Period Oscillations in a Solar Prominence Poster Sun and the Solar System
215 Janakee Raste Tata Institute of Fundamental Research
216 Jasjeet Bagla IISER Mohali
217 Jayant Gangopadhyay Regional Science Centre and Planetarium Calicut
218 Jayanta Roy National Centre for Radio Astrophysics
219 Jayaram Chengalur NCRA-TIFR
220 Jayashree Roy IUCAA Study of recent outburst in the Be/X-ray binary RX J0209.6−7427 with AstroSat: a new ULX pulsar in the Magellanic Bridge? Oral Stars, ISM and Galaxy
221 Jeewan Pandey ARIES Colliding stellar winds in Wolf-Rayet binaries Invited Stars, ISM and Galaxy
222 jessy jose IISER Tirupati
223 Jitendra Kodilkar NCRA-TIFR
224 Jithesh V Inter-University Centre for Astronomy and Astrophysics Detection of Type-1 Bursts from NS LMXB 4U 1705-44 using Simultaneous AstroSat and NICER observations Poster Stars, ISM and Galaxy
225 Joe Jacob Newman College, Thodupuzha, Kerala-685585
226 JOSEPH P J IIT Bombay Cosmological perturbations in the interacting dark sector: Mapping fields and fluids Poster General Relativity and Cosmology
227 Juhi Tiwari Indian Institute of Science Education and Research Mohali Hercules cluster in X-rays with XMM-Newton and Chandra Poster Extragalactic Astronomy
228 Justin Jose ThoughtWorks Private Limited
229 Jyoti Yadav Indian Institute Of Astrophysics UVIT-MUSE view of star formation, AGN activity and ionized outflows in Southern Interacting Galaxies Poster Extragalactic Astronomy
230 JYOTI SINGH St. Xavier's College, Mumbai
231 JYOTIRMOY DAS National Centre for Radio Astrophysics,Tifr .
232 Jyotishree Hota Department of Physics and Astronomy, NIT Rourkela Understanding the X-ray spectral curvature ofMKN 421 using broadband AstroSat observations Poster Stars, ISM and Galaxy
233 K ADITYA Indian Institute of Science Education and Research, Tirupati GMRT HI 21cm observations of the superthin galaxy FGC1440 Poster Extragalactic Astronomy
234 Kamal Bora Indian Institute of Technology, Hyderabad Constraints on the variation of fine structure constant from joint SPT-SZ and XMM-Newton observations Oral General Relativity and Cosmology
235 Kamini P A RRI
236 Kanak Saha IUCAA AstroSat detection of Lyman continuum photons from a galaxy at z=1.42 Invited Plenary
237 Kandaswamy Subramanian Inter-University Centre for Astronomy and Astrophysics
238 Kanhaiya Pandey International Centre for Theoretical Sciences - TIFR, Bengaluru Constraints on primordial curvature perturbations using LIGO O2 data Poster General Relativity and Cosmology
239 KANTI JOTANIA PHYSICS DEPARTMENT, THE M. S. UNIVERSITY OF BARODA.
240 Katherine Rawlins St. Xavier's College, Mumbai
241 Kaushal Buch Giant Metrewave Radio Telescope, NCRA-TIFR Online Broadband RFI Excision for the Upgraded GMRT: Techniques, Results, and Performance Aspects Poster Instrumentation and Techniques
242 Kaustubh Roy Indian Institute of Science High Mass-ratio Binary Population of Open Clusters and their radial segregation Poster Stars, ISM and Galaxy
243 Kazuyuki Furuuchi Manipal Centre for Natural Sciences, Manipal Academy of Higher Education Large-Field Inflation Models from Dimensional Deconstruction Poster General Relativity and Cosmology
244 Keerthana S Narayan Christ (Deemed to be University), Bangalore
245 Ketan Rikame CHRIST (Deemed to be University) Discovery of Quasi Periodic Oscillations in the Accreting Binary X-ray Pulsar LMC X-4 Poster Stars, ISM and Galaxy
246 Khushboo Kunwar Rao Birla Institute of Technology & Science Pilani Determination of A+ for open clusters Poster Stars, ISM and Galaxy
247 Kinsuk Acharyya Physical Research Laboratory
248 Kiran Wani ARIES, Nainital
249 Kiren OV Christ University Dark matter primordial planets: Effects of baryonic admixture Poster General Relativity and Cosmology
250 kirti khandelwal International Institute of Information Technology Bangalore Verilog code for cross-correlation of two images Poster Instrumentation and Techniques
251 Koshy George Ludwig-Maximilians-Universität München Bar quenching as a possible formation mechanism for passive disk galaxies in the local Universe Poster Extragalactic Astronomy
252 Krishna Mohana A Manipal Centre for Natural Sciences, Centre of Excellence, Manipal Academy of Higher Education, Manipal A long-term study of 3C 66A and PKS 0208-512: an exhibition of baseline activity change and decade long stay at very low-state Poster Extragalactic Astronomy
253 Krishna Prasad Sayamanthula KU Leuven
254 Kshitij Bane Indian Institute of Astrophysics
255 Kulinder Pal Singh IISER Mohali
256 Kuntal Misra ARIES
257 Kuntal Ghosh Indian Statistical Institute
258 Kushagra Upadhyay Udaipur Solar Observatory, Physical Research Laboratory Udaipur Observations of solar activities at low radio frequencies by CALLISTO at USO/PRL. Oral Instrumentation and Techniques
259 Labani Mallick Indian Institute of Astrophysics Discovery of soft and hard X-ray time lags in extremely low-mass active galactic nuclei Oral Extragalactic Astronomy
260 Lakshitha Nama Christ (Deemed to be University) Spectral evolution of flare plasma parameters with Solar X-ray Monitor on Chandrayaan-2 Poster Sun and the Solar System
261 Laxmikant Chaware Center for Basic Sciences, Pt. Ravishankar Shukla University, Raipur
262 Liton Majumdar National Institute of Science Education and Research (NISER), Bhubaneswar, India From Molecular Clouds to Planetary Systems: A new era of ALMA and JWST Invited Plenary
263 Louise Rebecca Christ Junior College Modification of Newtonian Gravity: An extension to Galaxy Clusters Poster General Relativity and Cosmology
264 Luigi Tibaldo Institute of Research in Astrophysics and Planetology - University of Toulouse
265 Madhavi S Raman Research Institute
266 Madhurima Choudhury Indian Institute of Technology Indore Extracting the 21cm signal using artificial neural networks Poster General Relativity and Cosmology
267 MAHENDER AROORI OSMANIA UNIVERSITY A statistical study of Low-frequency Solar Radio Type III Bursts Poster Sun and the Solar System
268 Mahesh Panangattukara Indian Institute of Astrophysics, Bengaluru
269 Maheswar Gopinathan Indian Institute of Astrophysics
270 Main Pal Centre for Theoretical Physics, Jamia Millia Islamia, New Delhi X-Ray/UV view of an NLS1 NGC 4748 Oral Extragalactic Astronomy
271 Majidul Rahaman Indian Institute of Technology Indore Investigating the origin of diffuse radio emission in galaxy clusters using Chandra X-ray observations Poster Extragalactic Astronomy
272 Malhar Kendurkar Prince George Astronomical Observatory
273 Malu S Department of Astronomy, Osmania University, Hyderabad Spectro-temporal studies of the Atoll source 4U 1705-44: Investigating the inner region of the accretion disk Poster Stars, ISM and Galaxy
274 MAMATHA RANI GADDAM Department Of Astronomy, Osmanina University
275 Mamta Gulati Thapar Institute of Engineering and Technology, Patiala Ram Pressure Striping and its efficiency to remove gas from galaxies. Poster Extragalactic Astronomy
276 MANAMI ROY Raman Research Institute Gamma-Ray and Radio Background Constraints on Cosmic Rays in Milky Way Circumgalactic Medium Oral Stars, ISM and Galaxy
277 Manan Agarwal Birla Institute of Technology and Science, Pilani ML-MOC: Machine Learning based Membership Determination for Open Clusters Poster Instrumentation and Techniques
278 MANAS PRATIM DAS BHABHA ATOMIC RESEARCH CENTRE Simulation studies of TACTIC for sensetivity optimisation Poster Instrumentation and Techniques
279 Manash Samal PRL, Ahmedabad
280 Mani Khurana Bhabha Atomic Research centre Feasibility study of Duty cycle for MACE gamma-ray Telescope under partial Moonlit. Oral Instrumentation and Techniques
281 manjunath hegde ARIES, Nainital
282 Manoneeta Chakraborty IIT Indore Investigations of magnetar flares and their implications Invited Stars, ISM and Galaxy
283 Masahiro Teshima Max Planck Institute for Physics
284 Mayank Narang Tata Institute of Fundamental Research Are Jupiter-hosting stars young? A Gaia kinematic study of ages of exoplanet host stars. Poster Stars, ISM and Galaxy
285 Md Arif Shaikh International Centre for Theoretical Sciences Probing evolution of compact binaries using higher modes of gravitational wave Poster Extragalactic Astronomy
286 Meera Nandakumar Indian Institute of Technology, BHU Varanasi
287 Megha Rajoria RAD@home India Opportunities amid pandemic in citizen science research via #RADatHomeIndia in Radio Astronomy Poster Extragalactic Astronomy
288 Megha Anand Indian Institute of Astrophysics
289 MEGHENDRA SINGH DELHI METRO RAIL CORPORATION LIMITED NEW DLEHI
290 Mithun N. P. S. Physical Research Laboratory, Ahmedabad Observation of Non-Active Region Microflares with Chandrayaan-2 Solar X-ray Monitor Poster Sun and the Solar System
291 Mohammad Hasan Indian Space Research Organisation
292 Moon Moon Devi Tezpur University
293 Mousumi Das Indian Institute of Astrophysics Star formation in Low Stellar Density Environments in Galaxies Poster Extragalactic Astronomy
294 Mr. Kiran Narkhede Tata Consultancy Services
295 Mudasir Raja Maulana Azad National Urdu University Hyderabad Membership of Star Cluster using a supervised clustering model with Machine Learning Poster Stars, ISM and Galaxy
296 Mudit Srivastava Physical Research Laboratory, Ahmedabad
297 Mugundhan Vijayaraghavan Raman Research Institute
298 Mukesh Kumar Singh International Centre for Theoretical Sciences, Tata Institute of Fundamental Research Improved inference of binary-black-hole population models using higher modes of gravitational radiation Poster General Relativity and Cosmology
299 Muthu Priyal Indian Institute of Astrophysics, Bangalore Periodic and Quasi-Periodic Variations in the Ca K Index During the 20th Century Using Kodaikanal Data Oral Sun and the Solar System
300 Nabanita Das Presidency University, Kolkata Contribution of X-ray Reprocessing in the Longterm Optical Variability of the Radio Galaxies 3C 120 and 3C 111 Poster Extragalactic Astronomy
301 Nagabhushana Subramanya INDIAN INSTITUTE OF ASTROPHYSICS
302 Nagaraju K Indian Institute of Astrophysics
303 Nagendra Kumar Indian Institute of Science Wind outflow region in thin accretion disk in LLAGNs, as a favourable site for recombination line Oral Extragalactic Astronomy
304 Naman Joshi IISER Bhopal High Mass Binary Population in Galactic Open Clusters Poster Stars, ISM and Galaxy
305 Namita Uppal Research Scholar , Physical Research Laboratory
306 Nand Kumar Chakradhari Pt. Ravishankar Shukla University Raipur
307 Nandita Srivastava Udaipur Solar Observatory, Physical Research Laboratory, Udaipur
308 Narendra Nath Patra Raman Research Institute Thick disc molecular gas fraction in NGC 6946 Poster Extragalactic Astronomy
309 Narsireddy Anugu University of Arizona, USA, Tucson
310 Nayantara Gupta Raman Research Institute Transient Astrophysical Phenomena Invited Plenary
311 Nazma Husain jamia millia islamia university Detection of mHz frequency break in weak low/hard state of GX 339-4 using AstroSat data Oral Stars, ISM and Galaxy
312 neelam panwar Aryabhatta Research Institute of Observational Sciences, Nainital, 263001 Star Formation and Evolution of the HII Region Sh2-112 Poster Stars, ISM and Galaxy
313 Neeraj Kumari Physical Research Laboraory India X-ray and UV/optical variabilties in Mrk 509 Oral Extragalactic Astronomy
314 Neeraj Gupta The Inter-University Centre for Astronomy and Astrophysics MALS early science: evolution of cold gas in galaxies Invited Extragalactic Astronomy
315 NIDHI SABU CHRIST (Deemed to be University), Bangalore A Spectroscopic study of Herbig Ae/Be stars identified from LAMOST DR5 Poster Stars, ISM and Galaxy
316 Nijil Mankuzhiyil BARC Mumbai
317 Nilam Navale RJ College, University of Mumbai Spectroscopic Study of the Dipping LMXB NS XB 1254-690 using AstroSat Poster Stars, ISM and Galaxy
318 Nirban Bose IIT Bombay A model-independent phenomenological constraints on the eccentricity for binary black hole systems Oral General Relativity and Cosmology
319 Niruj Mohan Ramanujam South African Radio Astronomy Observatory
320 Nirupam Roy Indian Institute of Science
321 Nishant Kumar Singh IUCAA Solar Magnetic Fields on Large and Small Scales Invited Sun and the Solar System
322 Nissim Kanekar National Centre for Radio Astrophysics, Pune
323 Nitesh Kumar Department of Phtsics and Astrophysics, University of Delhi Spectral interpolation using Artificial Neural Network(ANN) Poster Instrumentation and Techniques
324 Nitin vashishtha Aryabhatta Research Institute of Observational Sciences
325 Nour Dergham Osmania University Correlation studies of Broad and Narrow line vs the X-ray producing regions in a sample of unobscured AGNs Poster Extragalactic Astronomy
326 Om Gupta Indian Institute of Science Education and Research, Kolkata
327 P Vemareddy Indian Institute of Astrophysics
328 P Sreekumar ISRO
329 Padma Dorjay Indian Institute Of Astrophysics Bengaluru
330 Padmakar Parihar Indian Institute of Astrophysics Bangalore Creating a Large Optical-NIR Observing Facility in India: Challenges and Solutions Invited Instrumentation and Techniques
331 Padmashree B IIA
332 Pallavi Bhat International Centre for Theoretical Sciences Magnetic field generation in closed and open domains Oral Stars, ISM and Galaxy
333 Pallavi Saraf Indian Institute of Astrophysics Exploring the origin and formation sites of r-process rich metal poor stars Poster Stars, ISM and Galaxy
334 Panini Singam NASA postdoctoral fellow, MSFC Design and development of Multilayer mirrors for astronomical applications Justic Oak Best Thesis Award Presentation
335 Pankaj Kushwaha Aryabhatta Research Institute of Observational Sciences, Nainital, India Deciphering the Nature of the Re-emerged Broadband Emission seen during the 2020 Multi-wavelength Activity of Blazar OJ 287 Oral Extragalactic Astronomy
336 Pappa Kalaivani P Department of Physics, Ultra College of Engineering & Technology for Women Prediction of occurrence rate of radio-loud CMEs and Halo CMEs in Solar Cycle 25 using the correlation analysis with sunspots Poster Sun and the Solar System
337 Parameswaran Ajith ICTS-TIFR
338 PARTHA PRATIM DEKA Inter-University Centre for Astronomy and Astrophysics A pair of UV nuclei or a compact star forming region near the active nucleus in Mrk 766? Poster Extragalactic Astronomy
339 Parul Janagal Indian Institute of Technology Indore Wide-band studies of the sub-pulse drifting phenomenon in PSR J1822-2256 Poster Stars, ISM and Galaxy
340 Parveen Kumar Physical Research Laboratory (PRL) Optical micro-variability in radio-loud narrow line Seyfert 1 galaxies (RL-NLS1s). Poster Extragalactic Astronomy
341 Paul KT Christ University
342 PAWAN KUMAR INDIAN INSTITUTE OF TECHNOLOGY BHU
343 Piyali Chatterjee Indian Institute of Astrophysics
344 Piyali Ganguly Inter University Centre for Astronomy and Astrophysics
345 Pooja Devi Kumaun University Variation of chromospheric features as a function of latitude and time using Ca-K spectroheliograms for solar cycles 15 – 23 Oral Sun and the Solar System
346 Poonam Chandra NCRA-TIFR Transient phenomena in radio bands - critical insights into lives and deaths of massive stars Invited Plenary
347 Prabhanjan Kulkarni Fergusson College (Autonomous)
348 Prabir Mitra Udaipur Solar Observatory, Physical Research Laboratory
349 Prabu Thiagaraj Raman Research Institute
350 Prajval Shastri Indian Institute of Astrophysics retired
351 Prantika Bhowmik Durham University, Durham, United Kingdom Data Constrained Models for Solar Activity Predictions Justic Oak Best Thesis Award Presentation
352 Prasanna Deshmukh Indian Institute of Astrophysics Warping Harness actuator for the Thirty Meter Telescope Primary Mirror segments Poster Instrumentation and Techniques
353 Prasanta Bera University of Southampton Does elasticity stabilize a magnetic neutron star? Poster Stars, ISM and Galaxy
354 Prasanta Kumar Nayak Tata Institute of Fundamental Research, Mumbai A study of UV properties of T Tauri stars with UVIT/AstroSat Poster Stars, ISM and Galaxy
355 PRATEEK MAYANK Indian Institute of Technology, Indore
356 Prateek Sharma Indian Institute of Science, Bangalore 560012
357 Pratik Majumdar Saha Institute of Nuclear Physics
358 Prayush Kumar International Centre for Theoretical Sciences
359 Preethi R Karpoor CMR Institute of Technology
360 Preeti Kharb NCRA
361 Prerna Rana Indian Institute of Astrophysics A geometric origin for temporal properties of black hole systems Oral Stars, ISM and Galaxy
362 Prince Sharma University of Delhi Broad-band spectral analysis of LMXB XTE J1710−281 with Suzaku Poster Stars, ISM and Galaxy
363 Prithish Halder Physical Research Laboratory, Ahmedabad A comet dust model based on the findings from the Rosetta mission. Poster Sun and the Solar System
364 Priya Hasan Maulana Azad National Urdu University, Hyderabad, India THE YSO DISTRIBUTION IN THE MID-GALACTIC PLANE WITH GAIA- EDR3 Poster Stars, ISM and Galaxy
365 Priyanka Rani Inter-University Centre for Astronomy and Astrophysics Temporal and Spectral Characteristics of Active Galactic Nuclei in X-rays using NuSTAR Oral Thesis
366 R K Manchanda Univ of Southern Queensland, Australia - 4300
367 Radhika Dharmadhikari Indian Institute of Astrophysics Phasing Segmented Primary Mirror using the Dispersed Fringe Technique Oral Instrumentation and Techniques
368 RAGHU PRASAD M OSMANIA UNIVERSITY
369 Raghubar Singh Indian Institute of Astrophysics Li evolution in low mass red giants stars Poster Stars, ISM and Galaxy
370 Raghunathan Agaram Raman Research Institute
371 RAHUL GUPTA ARYABHATTA RESEARCH INSTITUTE OF OBSERVATIONAL SCIENCES Observational properties of VHE detected GRB 180720B, GRB 190114C, and GRB 190829A Poster Extragalactic Astronomy
372 Rahul Yadav Deptartment of Astronomy, Stockholm University
373 Rahul Thakur BITS-Pilani, Hyderabad Campus
374 Raja Bayanna Ankala PRL/Udaipur Solar Observatory
375 RAJALAKSHMI T R Mahatma Gandhi University Kerala
376 Rajesh Gopal CMR Institute of Technology, Bangalore
377 Rajesh Tamhane ThoughtWorks
378 RAJU UPRADE NCRA-GMRT
379 Raka Dabhade Fergusson College(Autonomous), Pune.
380 Rakesh Mazumder Aryabhatta Research Institute of Observational Sciences
381 Raksha S CHRIST (Deemed to be a University)
382 Ram Ajor Maurya National Institute of Technology Calicut Subsurface Flow Structures and Dynamics Underneath the Flaring and Quiescent Regions Oral Sun and the Solar System
383 Ramesh B Raman Research Institute
384 Ramij Raja IIT Indore Origin of diffuse radio emission in the Phoenix and SPT-CL J2031-4037 galaxy cluster Poster Extragalactic Astronomy
385 Ramit Bhattacharyya Physical Research Laboratory
386 Ramprasath Rajkumar National Institute of Technology, Rourkela
387 Ramya Sethuram Indian Institute of Astrophysics
388 Ranadeep Sarkar University of Helsinki Solar Origin of Space Weather Oral Thesis
389 Ranbir Sharma PhD student, IISER Mohali, Punjab Reconstruction of Late-time cosmology from Principal Component Analysis Poster General Relativity and Cosmology
390 Ranjan Kumar Department of Physics and Astronomy, National Institute of Technology, Rourkela Ultraviolet Imaging Telescope (UVIT) observation of the Galactic Globular Cluster NGC 7492 Poster Stars, ISM and Galaxy
391 Ranjeev Misra Inter-University Centre for Astronomy and Astrophysics
392 Raveena Khan Indian Institute of Astrophysics, Bengaluru
393 Ravi Pratap Dubey Indian Institute of Technology, Indore Study of Dynamical and Emission Properties of Dual AGN Candidates Poster Extragalactic Astronomy
394 Ravinder Banyal Indian Institute of Astrophysics
395 Ravindra B Indian Institute of Astrophysics
396 Raya Dastidar Aryabhatta Research Institute of observational sciencES Transitional type II Supernovae (SNe): A case study of SN 2016B Poster Extragalactic Astronomy
397 Razus Rajha student
398 Reetanjali Moharana Indian Institute of Technology Jodhpur
399 Reetika Joshi Kumaun University, Nainital, India Twist Transfer to a Solar Jet from a Remote Fluxrope Poster Sun and the Solar System
400 Reshma Raut Dessai Goa University, Goa
401 Richa Rai Indian Institute of Astrophysics Ground calibration, contamination control and assembly plans for SING payload Poster Instrumentation and Techniques
402 Ridha Fathima Mohideen Malik Amrita Vishwa Vidyapeetham
403 Rishabh Singh Teja Indian Institute of Astrophysics
404 Rishank Diwan Indian Institute of Technology Kharagpur
405 Ritaban Chatterjee Presidency University Kolkata Blazar Variability: A Study of Non-stationarity and the Flux-RMS Relation Poster Extragalactic Astronomy
406 Ritesh Patel Aryabhatta Research Institute of Observational Sciences A Statistical Study of Plasmoids associated with post-CME Current Sheet Poster Sun and the Solar System
407 RITESH Kumar MISHRA Independent Researcher Evidence of multiple episodes of superflares during the birth of Our Sun Oral Sun and the Solar System
408 RIYA WILSON SACRED HEART COLLEGE, CHALAKUDY, THRISSUR, KERALA, PIN CODE:680722
409 Robi Banerjee University of Hamburg, Hamburg Observatory
410 ROBIN THOMAS CHRIST (DEEMED TO BE) UNIVERSITY
411 Rohan Eugene Louis Udaipur Solar Observatory, PRL
412 Rohit Chinchwadkar Govt. College of Engineering, Nagpur
413 Ronish Mugatwala Indian Institute of Technology Indore
414 Rose Maria Mathew Mahatma Gandhi University Kottayam Physical Conditions of 6.7 GHz Methanol Maser Hosts Poster Stars, ISM and Galaxy
415 ROSEMOL SEBY Dr. Nalla Gounder Palanisami College of Arts and Sciences, Coimbatore
416 RUBINUR KHATUN NCRA-TIFR A Radio and Ultraviolet Study of Dual Nuclei in Galaxies Oral Thesis
417 Rukmini Jagirdar Osmania University
418 Rupjyoti Gogoi Tezpur University Deciphering the role of dust in galaxies Invited Extragalactic Astronomy
419 Ruta Kale NCRA-TIFR Upgraded GMRT view of the highest redshift radio halo cluster El Gordo Poster Extragalactic Astronomy
420 Rwitika Chatterjee U R Rao Satellite Center Spectral and temporal analysis of magnetar CXOU J010043.1-721134 from long-term XMM-Newton observations Poster Extragalactic Astronomy
421 S K Pandey Formerly at Pt Ravishankar Shukla University, Raipur
422 S.P. Rajaguru Indian Institute of Astrophysics
423 Sachin Kaothekar Mahakal Institute of Technology and Management, Ujjain Effects of Neutral Collisions and Radiative Heat-Loss Functions on Thermal Instability of Partially-Ionized Plasma Poster Stars, ISM and Galaxy
424 Sadhana Singh ARIES A multi-band linear polarimetric study toward the cluster NGC 2345 Oral Stars, ISM and Galaxy
425 SAFNA BANU K NATIONAL INSTITUTE OF TECHNOLOGY CALICUT Observations of Flare induced Fast Propagating Waves and Coronal Loop Oscillations Poster Sun and the Solar System
426 Sagarika Paul Osmania University Astrometry and Internal Rotation of 47 Tucanae using Gaia DR2 Poster Stars, ISM and Galaxy
427 Sahel Dey Indian Institute of Astrophysics & Indian Institute of Science
428 Sakshi Gupta IISER Kolkata
429 Samir Dhurde Inter-University Centre for Astronomy and Astrophysics Organised Outreach that reaches - the mantra of IUCAA SciPOP ASI Zubin Kembhavi Award Lecture
430 Samriddhi Sankar Maity Indian Institute of Astrophysics
431 Samuzal Barua Gauhati University, Guwahati Observational evidence for the variation of coronal temperature in AGN Poster Extragalactic Astronomy
432 Sana Ahmed Physical Research Laboratory Modelling the atmosphere of comets with different volatile compositions Oral Sun and the Solar System
433 Sanchita Pal University of Helsinki
434 Sandeep Rout Physical Research Laboratory X-ray spectroscopy of MAXI J1631-479: Evidence for non-thermal emission and a massive black hole Poster Stars, ISM and Galaxy
435 SANDEEP KUMAR KATARIA IIA, Bangalore The Formation and Evolution of Bars, and its impact on Galaxy Dynamics Oral Thesis
436 Sanjay Kumar Department of Physics, Patna University, Patna Magnetic reconnections in the presence of quasi-separatrix layers and three-dimensional magnetic nulls Poster Sun and the Solar System
437 Sanjay Wandhekar C-DAC
438 Sanjit Maitra Indian Statistical Institute
439 Sankarasubramanian Kasiviswanathan UR Rao Satellite Centre Sun and Heliosphere: Remote Sensing with Aditya-L1 Invited Plenary
440 Sanna Gulati Manipal Centre for Natural Sciences, Centre of Excellence, Manipal Academy of Higher Education Multiwavelength studies of active galaxies NGC 1275 and Pictor A Oral Extragalactic Astronomy
441 Santosh Vadawale Physical Research Laboratory
442 Saraswathi Kalyani Subramanian Indian Institute of Astrophysics Solar Multi-conjugate Adaptive Optics Poster Instrumentation and Techniques
443 Sarath S S CHRIST UNIVERSITY
444 Sarita Vig Indian Institute of Space science and Technology Star Formation and its effect on the surrounding interstellar medium Invited Plenary
445 Saroon S Indian Institute of Astrophysics U - Shaped Stellar Warp of the Large Magellanic Cloud Poster Extragalactic Astronomy
446 Sarvesh Mangla Indian Institute of Technology Indore Study of equatorial ionosphere with Giant Metrewave Radio Telescope (GMRT) Poster Instrumentation and Techniques
447 Sasikumar Raja Kantepalli Indian Institute of Astrophysics, Bengaluru
448 Satheesh R Thampi SPL/VSSC/ISRO
449 Satish Chandra P. P. N. PG College, Kanpur Long term variation in solar rotation and its dependence on solar cycles Poster Sun and the Solar System
450 Saumya Gupta IISER Tirupati Circumstellar Disk Evolution in Cygnus OB2: A deep multi-wavelength study of a Galactic proto-globular cluster Poster Stars, ISM and Galaxy
451 Saurabh Sharma ARIES
452 Savithri H Ezhikode Inter-University Centre for Astronomy and Astrophysics Correlation between reflection fraction and photon index in AGN Poster Extragalactic Astronomy
453 Sayan Kundu Indian Institute of Technology, Indore Numerical Modelling to study interplay of particle acceleration processes in astrophysical plasma Poster Extragalactic Astronomy
454 Sayantan Bhattacharya University of Massachusetts, Lowell What's The Mass of IC 10 X-1 ? Poster Extragalactic Astronomy
455 Sayantan Pal IISER Kolkata
456 SD Gouse Department of Astronomy, Osmania University
457 Seetha S Raman Research Institute
458 Shabbir Bawaji ThoughtWorks The shapes of solar WINQSEs Poster Sun and the Solar System
459 Shantanu Desai IIT Hyderabad Shapiro Delay of photons, neutrinos, and gravitational waves Poster General Relativity and Cosmology
460 SHANTI PRIYA DEVARAPALLI OSMANIA UNIVERSITY Period Variations in Active Flaring Binary BX Tri - Magnetic Activity Cycle or Tertiary Companion? Oral Stars, ISM and Galaxy
461 Shanwlee Mondal Physical Research Laboratory
462 Shaonwita Pal INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH - KOLKATA
463 Sharanya Sur Indian Institute of Astrophysics
464 Shashank Dattathri Indian Institute of Science Stellar Capture Rates in Galactic Nuclei Containing a Supermassive Binary Black Hole Poster Extragalactic Astronomy
465 Shashikant Gupta GD Goenka University, Gurugram Does Hubble Tension Really Exist? Poster General Relativity and Cosmology
466 Shashikiran Ganesh Physical Research Laboratory Minor bodies and their composition Invited Sun and the Solar System
467 Shasvath Kapadia International Centre for Theoretical Sciences Of Harbingers and Higher Modes: Improved gravitational-wave early-warning of compact binary mergers Oral Extragalactic Astronomy
468 Shibsankar Roy Indian Statistical Institute
469 Shikhar Mittal Tata Institute of Fundamental Research, Mumbai Lyman-α coupling and heating at Cosmic Dawn Oral General Relativity and Cosmology
470 Shishir Sankhyayan National Centre for Radio Astrophysics Optical Identification and Radio Source Counts in the Saraswati Supercluster Region Oral Extragalactic Astronomy
471 Shraddha Surana Thoughtworks Technologies
472 Shravan Hanasoge Tata Institute of Fundamental Research
473 Shreejit Jadhav Inter-University Centre for Astronomy and Astrophysics, Pune Improving significance of binary black hole mergers in Advanced LIGO data using deep learning : Confirmation of GW151216 Poster General Relativity and Cosmology
474 Shridharan Baskaran CHRIST(Deemed to be University) Catalog of Hot Emission Line stars from LAMOST DR5 Poster Stars, ISM and Galaxy
475 Shriharsh Tendulkar Tata Institute of Fundamental Research & National Centre for Radio Astrophysics Understanding Fast Radio Bursts Vainu Bappu Award Lecture
476 Shubham Singh National Centre For Radio Astrophysics Searching for Long Period Pulsars in data from the GHRSS Survey Poster Stars, ISM and Galaxy
477 Shyam Sunder National Centre for Radio Astrophysics - Tata Institute of Fundamental Research Wide-band Timing of Millisecond Pulsars with GMRT Oral Stars, ISM and Galaxy
478 Shyama Narendranath Indian Space Research Organisation
479 Silpa Sasikumar NCRA-TIFR A radio polarization study of III Zw 2 revealing a composite jet and wind outflow Oral Extragalactic Astronomy
480 Sindhu Pandey Aryabhatta Research Institute of Observational Sciences Multiwavelength study of old open clusters: NGC 188 and M67 Oral Thesis
481 Sindhu Sri Sravya Satyavolu TIFR Mumbai
482 Sindhuja G Indian Institute of Astrophysics A Study of the Observational Properties of Coronal Mass Ejection Flux Ropes near the Sun Oral Sun and the Solar System
483 Sioree Ansar Indian Institute of Astrophysics, Bangalore A pilot study to determine halo spin and concentration for the galaxy UGC 5288 using simulations Oral Extragalactic Astronomy
484 Smitha Subramanian Indian Institute of Astrophysics
485 Smriti Mahajan Indian Institute of Science Education and Research, Mohali An insight into multi-wavelength star formation rates Invited Extragalactic Astronomy
486 Sneha Prakash Mudambi CHRIST(Deemed to be University) Spectral characteristics of the black hole X-ray binary 4U 1957+115 using AstroSat and SWIFT Poster Stars, ISM and Galaxy
487 SNEHAL VALAME Persistent Systems
488 Snehalata Sahu Indian Institute of Astrophysics
489 Snehasish Bhattacharjee Indian Institute of Technology, Hyderabad Do galactic bars depend on environment?: An information theoretic analysis of Galaxy Zoo 2 Poster Extragalactic Astronomy
490 Soma Mandal Government Girls' General Degree College, Kolkata Spectro-temporal analysis of four atoll sources in the AstroSat archive Poster Stars, ISM and Galaxy
491 Somak Raychaudhury Inter-University Centre for Astronomy and Astrophysics
492 Sonam Jorphail Indian Institute of Astrophysics Development of a complete telescope controller using an inexpensive PSoC based microcontroller Poster Instrumentation and Techniques
493 Sonika Piridi National Institute of Technology, Rourkela Study of Galactic Structure using UVIT star counts Poster Stars, ISM and Galaxy
494 Soumitra Hazra University of Massachusetts Lowell
495 Soummyadip Basak ICTS-TIFR, Bangalore Constraining The Fraction of Compact Dark Matter Using Gravitational Lensing of Gravitational Waves Poster General Relativity and Cosmology
496 Soumyaranjan Dash Center of Excellence in Space Sciences India, IISER Kolkata
497 Sourabh Nampalliwar Eberhard Karls University of Tuebingen Black holes shining light on theories of gravity Poster General Relativity and Cosmology
498 Souradeep Bhattacharya IUCAA Pune The recent formation history of Andromeda (M31) revealed from Planetary Nebulae Oral Extragalactic Astronomy
499 Sourav Palit Indian Institute of Technology Bombay Monte Carlo study of Earth's Albedo response to Prompt GRB observations in X-ray Oral Extragalactic Astronomy
500 Sourav Chatterjee TIFR
501 SOURAV BHADRA IISc (JAP)
502 SOURAV Pal INDIAN STATISTICAL INSTITUTE
503 SOUVIK ROY Center of Excellence in Space Sciences India (CESSI), Indian Institute of Science Education and Research (IISER) Kolkata Magnetohydrodynamical Understanding of the Interactions Between Coronal Mass Ejections and Earth's Magnetosphere Oral Sun and the Solar System
504 Souvik Jana ICTS-TIFR
505 Srashti Goyal ICTS-TIFR Bengaluru
506 Sree Ram Valluri University of Western Ontario
507 Sreeja Kartha CHRIST (Deemed to be University), Bangalore
508 Sreejith Padinhatteeri Inter University Center for Astronomy and Astrophysics
509 Sreelekshmi Mohan Indian Institute of Space Science and Technology Radio spectra of protostellar jets : A study of thermal and non-thermal emission Poster Stars, ISM and Galaxy
510 Sridharan Rengaswamy IIA
511 SRINATH REDDY PATTI INDIAN INSTITUTE OF ASTROPHYSICS Optical Fourier Transform and its application in low latency LIGO data analysis Oral Instrumentation and Techniques
512 Sriram Sankar South African Astronomical Observatory, Cape Town, 7925
513 Sriram Sripadmanaban Indian Institute of Astrophysics
514 Sriramkumar L. Indian Institute of Technology Madras, Chennai Signatures of enhanced scalar power on small scales Invited General Relativity and Cosmology
515 Srishti Sharma RK Talreja College, Mumbai University
516 Srivani K S Raman Research Institute
517 Sriyasriti Acharya IIT Indore Impact of Kelvin-Helmholtz instability on the non-thermal synthetic emission observed in magnetized jets Poster Extragalactic Astronomy
518 Stalin C. S. Indian Institute of Astrophysics
519 STANLEY RAJ LOYOLA COLLEGE
520 Stefan Schlenstedt DESY
521 Subhadeep De IUCAA Optical Atomic Clocks to Probe Fundamental Science Invited Instrumentation and Techniques
522 Subhajit Kar S.N. Bose National Centre for Basic Sciences, Kolkata
523 Suchetana Chatterjee Presidency University Halo Occupation Distribution of Quasars: Evolution with Redshift Poster Extragalactic Astronomy
524 Suchira Sarkar Indian Institute of Science, Bangalore
525 SUDESHNA PATRA IISER TIRUPATI Testing Dense Gas Star Formation Relations in the Outer Milky Way Poster Stars, ISM and Galaxy
526 SUDHEER MISHRA Indian Institute of Technology (BHU), Varanasi
527 SUDIP MANDAL Max Planck Institute for Solar System Research
528 Sukanta Bose IUCAA
529 SUMAN BALA IUCAA, Pune A possible physical explanation of the observed anharmonic ratio between the cyclotron line energies of Cep X-4 Oral Stars, ISM and Galaxy
530 Suman Dey Visva-Bharati University, Santiniketan Effects of streaming instability in leaking O+ and H+ from upper ionosphere of Venus Poster Sun and the Solar System
531 Suman Bhattacharyya Research scholar, CHRIST (Deemed to be University), Bangalore
532 Suman Pramanick Indian Institute of Technology Kharagpur
533 Sumanjit Chakraborty IIT Indore Response of the Ionosphere under the influence of a CIR-induced Geomagnetic Storm during the descending phase of a solar cycle Poster Sun and the Solar System
534 Sunayana Maben National Astronomical Observatories, Chinese Academy of Sciences
535 Sundar M N Jain (Deem-to-be-University) Nuclear environment of accreting supermassive blackholes in their host galaxies- a multi-frequency investigation Poster Extragalactic Astronomy
536 Sunil Chandra CSR, North West University Potchefstroom South Africa
537 Supratik Pal Indian Statistical Institute Kolkata
538 Supriyo Ghosh Tata Institute of Fundamental Research Characterisation of cool giants from low-resolution near-infrared spectra Oral Stars, ISM and Galaxy
539 Suraj Sahu Physical Research Laboratory First detection of HXR emission from an activated flux rope and initiation process of the associated coronal mass ejection Poster Sun and the Solar System
540 Surajit Mondal National Centre for Radio Astrophysics
541 Sureshkumar S NCRA-TIFR
542 Susanta Kumar Bisoi National Institute of Technology, Rourkela
543 Sushan Konar National Centre for Radio Astrophysics
544 Sushant Dutta Physical Research Laboratory, Ahmedabad Population of Remnant Radio Galaxies in Deep Radio Surveys Poster Extragalactic Astronomy
545 Sushanth Reddy Indian Institute of Technology Kharagpur
546 Sushmita Agarwal Indian Institute of technology, Indore Study of gravitationally lensed Gamma-ray emitting Quasar PKS 1830-211 Poster Extragalactic Astronomy
547 Sushree Sangeeta Nayak Udaipur Solar Observatory, Physical Research Laboratory, Ahmedabad, Gujarat, India
548 SUSMITA DAS PRESIDENCY UNIVERSITY Short-Timescale Variability of the Blazar Mrk 421 from AstroSat and Simultaneous Multi-Wavelength Observations Poster Extragalactic Astronomy
549 Susmita Das University of Delhi Period-luminosity and period-radius relations for MESA-computed BL Her models Oral Stars, ISM and Galaxy
550 Susmita Jana IIT Bombay
551 SUVADIP SINHA Centre of Excellence in Space Sciences India, IISER Kolkata
552 Suvedha Naik Manipal Centre of Natural Sciences, Centre of Excellence, Manipal Academy of Higher Education, Manipal, Karnataka-576 104 Particle productions in large field inflation models based on dimensional (de)construction and observational imprints Poster General Relativity and Cosmology
553 Swapnesh Khade Indian Institute of Technology Indore
554 Swastik Chowbay Indian Institute of Astrophysics Host-star Metallicity of Directly Imaged Planets Oral Stars, ISM and Galaxy
555 Swathi B Manipal Centre for Natural Sciences, Centre of Excellence, Manipal Academy of higher education Construction of UV source catalogue using UVIT observations Poster Extragalactic Astronomy
556 Syed Najamul Hasan Maulana Azad National Urdu University, Hyderabad, India
557 Tanima Mondal Indian Institute of Technology, Kharagpur
558 Tanmoy Samanta NASA Marshall Space Flight Center
559 Tarun Bangia ARIES, Nainital Telescope Enclosures at ARIES Poster Instrumentation and Techniques
560 Tashi Thsering Indian Institute of Astrophysics
561 Tathagata Saha Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences
562 TEJINDER SINGH TIFR Mumbai
563 Tek Prasad Adhikari Inter-University Center for Astronomy and Astrophysics, IUCAA, Pune Multiphase medium in the centre of Centaurus A Poster Extragalactic Astronomy
564 Thirupathi sivarani Indian Institute of Astrophysics
565 Tirthankar Roy Choudhury National Centre for Radio Astrophysics
566 Tirthendu Sinha ARIES Pre-main sequence variables in young open clusters Oral Stars, ISM and Galaxy
567 Tousif Islam University of Massachusetts Dartmouth Detectability and Parameter Estimation of Intermediate-mass black holes with current generation detectors Poster General Relativity and Cosmology
568 TR SESHADRI Department of Physics and Astrophysics, University of Delhi
569 Tridib Roy Post Doctoral Researcher
570 Tsewang Stanzin Indian Institute of Astrophysics Bangalore Development of the telescope control system and observatory control software for the robotic operation Poster Instrumentation and Techniques
571 Tsewang Dorjai IIA Design and development of the roll-off roof enclosure for the IAO 50 cm telescope. Poster Instrumentation and Techniques
572 TUHIN MALIK BITS-Pilani, Department of Physics, Hyderabad Campus, Hyderabad - 500078, India New equation of state involving Bose-Einstein condensate of antikaon for supernova and neutron star merger simulations Poster Stars, ISM and Galaxy
573 Tushar Prabhu Indian Institute of Astrophysics
574 Uddeepta Deka International Centre for Theoretical Sciences
575 Ujjwal Krishnan CHRIST (Deemed to be University), Bangalore UVIT view of secular evolution in NGC 628 Poster Extragalactic Astronomy
576 Uma Swaminathan Ms
577 Unnati Kashyap Indian Institute of Technology Indore Testing nature of ultra-luminous X-ray source by UV-X-ray variability study of Holmberg~II X-1 using AstroSat. Poster Stars, ISM and Galaxy
578 Urvashi Arora Indian Institute of Technology (Banaras Hindu University), Varanasi
579 Utkarsh Joshi Tata Consultancy Services
580 Vaibhav Pant Instituto de Astrophysicia de Canarias
581 Varsha Chitnis Tata Institute of Fundamental Research
582 Varun Bhalerao IIT Bombay
583 Vasantharaju N Indian Institute of Astrophysics REVISIT OF MAGNETIC IMPRINTS OF SOLAR FLARES: AN OBSERVATIONAL STUDY Oral Sun and the Solar System
584 Veenadhari Bhaskara Indian Institute Geomagnetism
585 Veeresh Singh Physical Research Laboratory Ahmedabad
586 VIJAYA A OSMANIA UNIVERSITY Photometric and spectroscopic observations of few Selected Beta Lyrae type binaries Poster Stars, ISM and Galaxy
587 VIJAYALAKSHMI P ARUL ANANDAR COLLEGE Analysis of halo CMEs and their solar source active region properties. Poster Sun and the Solar System
588 Vikram Khaire Indian Institute of Space Science and Technology, Trivandrum Searching for the Imprints of AGN Feedback on the Lyman-alpha Forest Oral Extragalactic Astronomy
589 Vikrant Jadhav Indian Institute of Astrophysics, Indian Institute of Science A Catalogue of Galactic Blue Stragglers in Gaia EDR3 Poster Stars, ISM and Galaxy
590 Vindya Vashishth Research Scholar
591 VINEET OJHA Aryabhatta Research Institute of Observational Sciences (ARIES) Comparative intranight optical variability study of radio-loud narrow-line Seyfert 1 galaxies with and without radio jets Oral Extragalactic Astronomy
592 VINEET RAWAT Physical Research Laboratory Near-infrared and radio analysis of IRAS 23545+6508: a cluster in the process of making. Poster Stars, ISM and Galaxy
593 Vineeth Valsan Christ (Deemed to be University)
594 Vinutha Chandrashekar Raman Research Institute
595 VIPIN KUMAR Physical Research Laboratory, Ahmedabad, Gujarat Optical and near-infrared spectroscopy studies of a very slow Nova V2891 Cyg Oral Stars, ISM and Galaxy
596 Vipin Kumar Yadav SPL/VSSC/ISRO
597 Viren Mandaogane Fergusson College , Pune
598 Virendra Yadav Aryabhatta Research Institute of Observational Sciences
599 Vishal Upendran Inter University Centre for Astronomy and Astrophysics Quiet sun coronal heating by nanoflares Oral Sun and the Solar System
600 Vishal Goyal Department of Physics, Panjab University, Chandigarh Effects of size of sinking iron-blobs on lunar core formation Oral Sun and the Solar System
601 Vishal Singh Indian Institute of Science Education and Research- Kolkata
602 VISHNU UNNI. C Indian Institute of Astrophysics Estimation of Fried’s Parameter from solar H-alpha data Poster Instrumentation and Techniques
603 Vivek Singh Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, UP PIN Code 211007 A comparison between autocorrelation and Lomb-Scargle periodogram analysis techniques in estimating solar rotation Poster Sun and the Solar System
604 Vivek Mohile Persistent Systems Limited
605 Vladimir Dergachev AEI Hannover Results from all-sky searches for continuous waves Poster General Relativity and Cosmology
606 Wageesh Mishra Max Planck Institute for Solar System Research, Germany Investigating the Thermodynamic State of a Coronal Mass Ejection during its Propagation in the Solar Wind Poster Sun and the Solar System
607 Yash Bhargava Inter-University Centre for Astronomy and Astrophysics Measuring spin of MAXI J1820+070 Poster Stars, ISM and Galaxy
608 Yashwant Gupta National Centre for Radio Astrophysics
609 Yogesh Wadadekar National Centre for Radio Astrophysics Teaching machines to study galaxies Oral Extragalactic Astronomy
610 Yogesh . Physical Research Laboratory
611 Yogesh Karandikar Tantrayut Telecommunications Pvt Ltd