Comprehensive annual maintenance contract of m/s. hbl engineering limited make ips system installed at 35 locations for a period of four years over hubballi division.

Salem division: comprehensive annual maintenance contract (camc) for m/s.hblmake integrated power supply systems (ips) installed various stationsover salem division for a period of three years.

Comprehensive annual maintenance contract (camc) of m/s sigma (altpro) rail systems pvt. ltd. make multi section digital axle counters (msdacs) installed at different locations (stations) in moradabad division for a period of 03(three) years

Comprehensive annual maintenance contract of statcon make ips system at 13 locations over firozpur division for three years.

Comprehensive annual maintenance contract of electronic interlocking system (kyosan make) in danapur division for a period of three years.

Annual repair and maintenance of ongc owned buildings at cambay asset for a period of three years (2026 to 2029)

1) comprehensive maintenance contract of dg sets with amf panel, acoustic enclosure etc. range from 10kva to 500 kva dg sets of pune division for the period of three years.2) comprehensive maintenance contract of portable dg sets installed at art, arme and tool vans in the jurisdiction of pune division for a period of three years .

Comprehensive annual maintenance contract (camc) for hot axle box detection (habd) system installed at 04 locations (ndam, rmjk, sjnp and jk station) of jat division for the period of 02 years.

Annual maintenance contract of heavy-duty roof extractor fan installed at shell, furnishing & lhb division for a period of three years.

Custom bid for services - operation of lifts installed at different locations of haldia dock complex syama prasad mookerjee port kolkata by engaging suitable number of lift operators for a period of three years