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.

Comprehensive annual maintenance contract for automatic fire alarm system (m/s noto fire make) for three years at 63 (sixty three) locations (station/cabin/lc/alh/ib) over lucknow division.

Comprehensive annual maintenance contract of siemens (westrace mark-ii) make electronic interlocking system installed at 02 station of firozpur division for three years.

Annual maintenance contract for 41 major ips & 20 mini ips of m/s statcon makes integrated power supply system (ips) systems in hyderabad division for a period of two years.(including gst @ 18 percent )

Comprehensive annual maintenance contract (amc) for ips of m/s.statcon energia make in pune division of central railway for a period of three years.

Comprehensive annual maintenance contract for testing/repairs/replacement of various modules/componants of statcon energiaa make ips (integrated powersupply) system at various stations/lc/auto huts in jaipur division for 3 years.

Comprehensive annual maintenance contract (camc) of integrated power supply system (ips) (statcon energiaa make) for a period of 05 (five) years installed at different stations in kharagpur division of south eastern railway.

Provision of 160 sq. mm g-jumpers on all locations including uiols, turnouts, cross overs and isolators on sahnewal-amritsar, jalandhar cantt-bhogpur sirwal and firozpur-bathinda sections over firozpur division.

Non-comprehensive annual maintenance contract (amc) for 03 (three) years for rheometer in process laboratory for the period of 13th dec 2026 to 31st dec 2029

Comprehensive maintenance contract of dg sets over bikaner division for two years.