Supply, installation & 3-year’s comprehensive amc (after expiry of warranty) of power back-up system (battery, inverter including wiring & transportation), public address system - chonga, cctv surveillance system and re-branding of mobile veterinary units to strengthen the mvu operations.

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

Modernization of plumb-line system by supply and installation of automatic plumb line system at el 1212m and 1220m (xy coordinator readout charge coupled device and automatic data transmission to dam control room) at dul dam, dulhasti power station,

Modernization of plumb-line system by supply and installation of automatic plumb line system one at el at 1212 m and two at el 1250 m (xy coordinator readout charge coupled device and automatic data transmission to dam control room) at dul dam, dulh

Supply, installation and commissioning of automatic weather station (aws) with telemetry at dhyangarh, salal power station.

Repair/replacement and upgradation of already installed instruments at dam body bhep chanderkote by way of supply, installation and commissioning of automatic plumb lines in dam galleries of bhep chanderkote

Supply, installation, configuration, testing and commissioning of real time solar operated automatic water level indicator with telemetry and alarm system at trt outlet of salal power station.