repair and painting work of various workshops in the main workshop, replace of damage door on the roof of control system lab and power electronics lab in department of electrical engineering, p / f aluminium work for main gate in grta, pf of flush door in room and bathroom of hostel and grta apartment, construction of 2 nos foundation for drill machine, planer machine and plumbing work of carpentry shop at main workshop and construction of 2 nos ramp ( lt 11, lt-12 ) with s.s. hand railing, granite floor and 2nos aluminium door in partition wall at ground floor lab in department of mathematical sciences, in iit ( bhu ) varanasi