Repairing painting of 6th, 7th, 8th floor lift lobby portion and corridor of mateorite lab, central chemical lab and xrd lab etc. at 15 kyds street building, gsi, j.l. nehru road, kolkata.

Repairing painting of main entrance portion outside conference, fixing of checker tiles at 15 kyds street building, gsi, j.l. nehru road, kolkata.

Providing and fixing truss structure in ambedkar hall at gsi kyd street, j.l. nehru road, kolkata.

Repairing painting of rooms and entrance of conference hall, mirror polishing work for floor wall, fixing of bathroom fixtures at conference hall toilet and fixing of vertical blinds in canteen s at 15 kyds street building, gsi, j.l. nehru road, kolkata.

Renewing damaged marble flooring of krishnan hall, construction of structure for fixing of inauguration stone, cleaning of link road by water jet and exterior painting work at 29 gsi. j.l. nehru road, kolkata.

Repairing of false ceiling, painting and renovation of l, o, sc/st and all india gsi sc/st employees welfare association room at 29, j.l. nehru road, annex building, ground floor at gis campus, kolkata during 2023-24.

Repairing of chajjas, waterproof cement paint, enamel painting on and renewing of glass panes at sah sr. sec. school and jamia middle school building, jamia millia islamia.

Repairing of door and windows glass panes, toilet repairing, roof repairing, white washing etc at m and cw centre, sriniwaspuri.

Armo passenger goods lift,ei works,fire alarm system for gsi office complex at 27 29,j.l nehru road and 15 kyd street ,kol-16

Moei fans i/c substation, lift operation maintenance of fire alarm fire fighting system etc. in gsi building at 27, j.l.n. road kyd street, kolkata-16, 2025-26. (sh: comprehensive maintenance of one no johnson make lift at gsi building, kolkata-16.