1.drawing of 1 new 440 v overhead line (500 m) from no.2 pit substation to agent office, kumardhubi colliery, 2. new 550v overhead line (300 m) from no. 2 pit substation to no. 2 pit fan house at kumardhubi colliery, mugma area, ecl.3.a) drawing of n

Installation and comissioning of 18 number chemical earth pit at aldih junction pump, agent bungalow, do talla building and 20 no. dhawra under mithani colliery under sodepur area.

Re-organisation of overhead domestic/lighting line of bejdih colliery under sodepur area

Dismantling, (from mithani colliery), repairing and fitting of mmv fan at parbelia colliery under sodepur area

Arrangement of 19 nos. of chemical earth pits at mithani colliery under sodepur area

Cleaning and removing of boiler ash at mithani colliery under bmp group sodepur area.

Repairing and rewinding of 250 kva, 3.3 kv/550 volt. old type power transformer agent bunglow sub station of mithani colliery under sodepur area.

Renovation of agent bungalow at amritnagar colliery colony.

Supply and fitting of new heavy-duty end tippler at mithani colliery under sodepur area.

Re-arrangement of braking system of mithani pit no.01 winder under sodepur area