R. R. Shah, N.S. Jog, D. V. Subhedar, A. D. Bobra, H. T.
Rangooni, S. N. Mathur, P. S. Patwal, G. S. Rajpurohit and J. K.
Jain
Physical Research Laboratory, Ahmedabad 380 009,
India
Abstract. The 1.2 m Mt. Abu telescope at Gurushikhar is operated by the Astronomy & Astrophysics Division of Physical Research Laboratory, Ahmed- abad. The evolution of the telescope control system to its present form has been described. Along with the telescope, the auxiliary systems in the Gurushikhar Observatory also are upgraded from time to time and have been listed. Future plans are described.