Preventive maintenance of ecc kenduadih 11 kv o/h line, 2nd source 11 kv o/h line and main feeder 11 kv from 132 kv sub-station o/h line under bhagaband colliery.

Maintenance of ecc kenduadih 11 kv feeder o/h under bhagaband colliery of p.b area.

Rectification and maintenance of kenduadih ganshadih 11 kv o/h line, khaira 2.2 kv and lt o/h line, machhli patti o/h line, rajput basti lt o/h line and kathgola lt o/h line under kenduadih colliery

For di of 11kv overhead line at gareria football ground due to advancement of ocp, nichitpur colliery

Preventive maintenance of kenduadih main gt1 feeder and e.b section 11 kv o/h line to avoid frequent break down under kenduadih colliery.

Di of 11kv and 220v o/h line at barhi basti at abg colliery under govindpur area

Rectification and maint. of main feeder from 132 kv 11 kv o/h line, gt feeder, dav school 11 kv o/h line, 3.3 kv office o/h line, balihari basti, 4 pit central balihari, merin basti, station dhowrah, tower lt line and sub.stn work of hmp

New installation of 11kv o/h line under manderboni colliery.

Repair and maintenance of 440v o/h line including replacing of damaged poles and conductor for smooth domestic power supply to lala kothi and barora basti and dismantling of idle 440v o/h line of mandal kenduadih under muraidih, amp colliery

Dismantling and erection of 11kv o/h line poles and accessories from laiyo substation to 11kv/440v transformer at laiyo basti at jharkhand ocp, hazaribagh area.