1.repairing of pm-70 pump at dhemomain incline colliery under sodepur area. 2.repairing of one no.single stage cetrifugal pump -20hp for dhemomain incline colliery under sodepur area.

Repairing of motor room at incline colliery under dhemomain group of sodepur area.

Repairing of haulage sheet change and minor works at incline colliery under dhemomain group.

Annual maintenance of roads, surface dressing road cleaning and drain repairing at i.a. mathura site-b distt- mathura

Complete repairing of 150hp, 550v nflp type amba speed engineers make ats panel sl. no. as/282/2009-10 of submersible pump-motor at dharmaband 2-pit under govindpur

Service rate contract for repairing of submersible pumps of water bore wells of surface team ahmedabad ongc for a period of five years

Repairing of a-major spares of eimco elecon make udm-612-134 at jamuna 9 10 mine and b-drill group unit of eimco elecon make udm machine model no .612 , sr. no. 33 at meera incline

Providing,fixing of led ceiling lights,led track lights,led flood lights,led spotlights, led garden lights, led foot lights along with repairing or modification of wiring in pit top buildings ,main entrance gate ,incline stairway of nandira colliery.

Running and maintenance of swtp at jatanbari / s.h-1.20 mgd surface water treatment plant at jatanbari nutan bazaar/ repairing and rewinding of v.t pump/motor under the jurisdiction of dws sub-division, karbook, gomati, tripura during the year 2025-2