Moei fans i/c rmo water pump, sub-station, automatic fire alarm system i/c stair case light in residential building and non-residential building, national library i/c security light, boundary light e.i. service of service building in national library campus, kolkata during 2025-26. r.m.o. of central packaged type ac plant, wtac, split type ac water coolers and water softening/iron removal, filtration plant at national library, kolkata during the year 2025-26. (sh: providing services for day to day maintenance of ei in residential, old annexe, new annexe, belvedere building, all external electrical installation, operation of pump sets and assistance of wc staff in operation of ac plant operation of 2 nos. passenger lift.)

Moei fans including compound lights, rmo of dg set set, pump sets of cbi quarters, cp block, at salt lake, kolkata during the year 2025-26(sh: replacement of damaged wiring and old fittings in various location)

Rmo ei and fans, sub station and dg sets in d block at gipmer, new delhi sh comprehensive maintenance of kirloskar make dg set

Rmo ups, boiler and laundry, pa system, water softening plant and ro system, solar water heating system, automaton of pump set installed at asbg hospital, moti nagar, new delhi (sh comprehensive maintenance of 3 x 30 kva eaton make ups)

Moei and fans including compound lighting, rmo pump sets, dg set, sub-station for nsti-w (rvti) at salt lake, kolkata. (sh: providing assistance for day to day operation and maintenance of em services)

Moei and fans, rmo pump set, lift substation at cgo complex, df blcok, kolkata. (sh : providing electrical wiring dor light point sitc of energy efficient led light fittings for gents and las toilet at 1st, 2nd, 3rd, 5th floor of b wing at cgo office building,)

Moei and fans including street light, rmo motor pump sets in gpra quarters at narkeldanga, salt lake, kolkata during the year 2025-26 (sh: hiring of diesel / petrol driven mariti swit dzire/ hyundai xcent/indigo (cs)/honda four wheeler inspection car).

Rmo ei and fans i/c pump sets, sub-station and ac equipment at transport authority, 5/9 under hill road, civil lines, delhi. (sh- rmo ei and fans i/c pump set and sub station).

Moei and fans, compound light including rmo motor pumping at general pool quarter complex at ic block, salt lake, kolkata-106 during 2025-26 (sh: providing and fixing glow sign board at ic block campus.)

Moei fans including rmo motor pump sets i/c compound light for 42 nos. quarters, international hostel, guest house, institute building of aiih ph, second campus at salt lake, kolkata during 2025-26. (sh: providing services for day to day operation and maintenance of iei, pump, dg lift)