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.)

Rmo eandm installations at vigyan bhwan annexe i/c compound light at vigyan bhawan complex, new delhi (sh providing service for operation and maintenance of ei and fans, sub-station, compound lights and lifts)

Rmo sub-station, dg sets, wet riser, fire alarm system, central heating system, lifts, stp swimming pool installed in different office buildings of lbsnaa, mussoorie. (sh:- day to day maintenance of ei fans as on when required basis of residential blocks / hostels and earthing work at lbsnaa, mussoorie.)

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)

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)

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.

Moei fans including street light, rmo motor pump sets in gpra quarters at narkeldanga, salt lake, kolkata during the year 2025-26. (sh: comprehensive job of e-filling of income tax, gst, nps etc. for ee(el)-i ii)

Routine maintenance and operation of ei and fans, compound lights, high masts, lifts, pumps, fire fighting system, afa and pa system , hvac plant , ro plant and water softening plant , 50 lph ro system , water coolers and sub-station, dg sets at d