Moei fans i/c rmo water pump set, 16 nos. type-ii qtr., sub-station building, main office building, periphery compound light, 3 x 260 tr central ac plant etc. at the complex of anthropological survey of india at salt lake, kolkata. (sh: day to day operation and comprehensive maintenance of 3 x 260 tr air conditioning plant comprising of all machineries equipments i/c 15 nos. 8 tr/12 tr capacity package ac units.)

Renovation of cbi office at ground floor, f-wing, at df block cgo complex, salt lake, kolkata during 2025-26 ( including electrical works).

A/r m/o non residential building, cgo complex at df block, salt lake, kolkata during 2025-26. sh:- sweeping and cleaning common space and total complex along with cleaning of bathrooms, toilets at e-wing, 3rd floor-las, gents and handicapped, cpwd, 4th floor 7th floor- las and gents toilets printing pao ncsc and b-wing 2nd floor 6th floor - las and gents toilets, cbi ed office of cgo complex.

Moei fans at cgo complex, df block, salt lake, kolkata during 2025-26(sh: providing fixing online ups system at newly created electrical division office, kced-3, 4th floor, df block, salt lake, kolkata-64

Moei fans at cgo complex at df block, salt lake, kolkata-64 during 2025-26.(sh: providing fixing ac point with energy efficient inverter type air conditioning system at acs branch of kcd-iii bced, 3rd floor, f-wing at cgo complex.)

Moei and fans including compound light , rmo motor pump set, dg set, lifts substation equipments, wet riser, fire alarm at cisf complex em bye pass kasba kolkata during 2025-26(sh: comprehnsive maintenance of ac machine installed at cisf hq kasba)

Rmo lifts at gsi workshop cum store building complex at sector-v, salt lake, kolkata during 2025-26 (sh: comprehensive maintenance of 2 nos. bharat bijlee goods com passenger lift and 02 passenger lifts)

Armo of iei fans, water pump set, split type ac, package type ac system, substation, lifts at existing building of stqc directorate eastern regional test laboratory( east), at dn-63, sector-v, salt lake city, kolkata-700091 during fy 2025-26. (sh: comprehensive maintenance of 1 no. of passenger kone lift installed at ertl campus)

Moei fans i/c rmo water pump set, 16 nos. type-ii qtr., substation building, main office building, periphery compound light etc. at the complex of anthropological survey of india at salt lake, kolkata (sh: servicing and repairing / replacement of spare parts of 2 nos. 400 kva dg at anthropological survey of india , salt lake, kolkata).

Moei fans i/c compound light, rmo motor pump sets, dg set, lifts, sub-station equipments, wet riser, fire alarm at c.i.s.f. complex, e.m. bye pass, kasba, kolkata, during 2025-26. (sh: comprehensive operation and maintenance of ei, pump, dg set, street light, sub station etc. at c.i.s.f. complex, kolkata.