Operation and maintenance of sewage treatment plant (stp) - 200 kld (sbr) at ceg campus, anna university, chennai at an approximate cost of rs 13,20,000/-

Operation and maintenance of sewage treatment plant (stp) - 200 kld (asp) at mit campus, anna university, chennai at an approximate cost of rs 13,20,000/-

Annual maintenance and operation of 15 kld capacity sewage water treatment plant based on rotating biological contractor technology for 36 months at drm office jaipur

Annual operation and maintenance of 500 kld cetp at aiims bhopal.

Running, operation and maintenance of water supply tube wells for outsourcing in ward no.19 (new ward), faridabad. (year-2026-28).

Operation of milk distribution route

Outsourcing of operation, maintenance and other allied activity for track machines for a period of two years (24 months) in western railway.

Rate contract for purchase of desktops for a period of 06 months on behalf of various govt. departments/boards/corporations/organization

Operation and maintenance of 50 k.l.d. co-treatment plant in meerut city for period of 36 months(3 year) under 15th finance commission (deposit programm)

Operation and comprehensive maintenance of 75 kld sewage treatment plant (stp) at dilli haat, ina, new delhi