Turnkey contract for installation of 14 nos. of additional 5 mva departmental power transformer along with associated 33 kv & 11 kv protection system and 11 kv bay at different power sub station in electric supply circle, muzaffarpur and motihari under o&m capital head/ internal resource fund (irf), o&m department, nbpdcl.

Turnkey contract for installation of 14 nos. of additional 5 mva departmental power transformer along with associated 33 kv & 11 kv protection system and 11 kv bay at different power sub station in electric supply circle begusarai, darbhanga, saharsa, kishanganj and purnea under package-3 envelope under o&m capital head/internal resource fund (irf), o&m department, nbpdcl

Complete repairing/rewinding of 1mva,11kv/440v after con by 1mva,11kv/3.3kv for power supply at newly made substation of charanpur ocp under satgram-sripur area

Repairing/rewinding of 2.5mva,33kv/3.3kv power transformer of satgram project under satgram-sripur area

Upgradation of 3 phase,4wire ,440v overhead line from amkola ocp substation to the pumping station, nimcha (r) colliery under satgram-sripur area.

Supply and laying of gravels in 33kv/3.3kv, 6 mva substation at kalidaspur project under satgram sripur area

Complete rewinding of 315kva,3.3kv/550v prabhu make tsu of underground of ningha colliery under satgram-sripur area.

Complete repairing/rewinding of 315kva tsu, 3.3kv/550v supplying power at j k nagar colliery pit no-03 under satgram-sripur area.

Power supply arrangement to 3.3kv oh feeder from 2 mva, 6.6/3.3kv unitised substation located near mines substation at bhubaneswari ocp, bhubaneswari area

Repairing of ht (3.3kv) and lt (440v) control switchgear of 750kva, 3.3kv/440v tsu, sl. no.- 9357, make- meditron installed at 22.5mva, 33kv/11kv-3.3kv old substation of kdh ocp, nk area