Part design and construction of elevated viaduct, integrated dds (including ramp) and ten elevated stations from chainage- 0m to 11299.093m of rithala-kundli corridor of phase- iv of delhi mrts.

Activity based maintenance contract of ohe and psi for 90 tkm main line and depot ohe, 37 station ass and 2 depot ass, 2 rss, 2 tss and 23 switching stations of nmrp of maha-metro for 1 year extendable up to 1 year.

Activity based maintenance contract of ohe and psi for 90 tkm main line & depot ohe, 37 station ass & 2 depot ass, 2 rss, 2 tss and 23 switching stations of nagpur metro rail project of maha-metro for 1 year extendable up to 1 year.

General maintenance contract for civil works in line-1 from new bus adda to rithala metro stations including ancillary structures of rss buildings (arthala, kashmere gate, rithala), childrens home at tis hazari and dmrp at shpk, kg, nshp and ri.

Maintenance of horticulture works at 21 stations, ramps, station entries, rss at polytechnic, polytechnic chauraha, ccap lawn, shaheed path and central median from ccs airport to munshipulia metro station

Maintenance of horticulture works at 21 stations, ramps, station entries, rss at polytechnic, polytechnic chauraha, ccap lawn, shaheed path and central median from ccs airport to munshipulia metro station

Maintenance contract for structural repair of station buildings, piers, viaducts and other structures from new bus adda (nbaa) to rithala (ri) metro stations including hindon river bridge and yamuna river bridge at line-1.

Periodic overhauling of 4 nos. 30 mva 66kv/25kv traction transformer installed at rithala rss and new delhi rss of delhi metro rail corporation.

Maintenance of horticulture works at 21 stations, ramps, station entries, rss at polytechnic, polytechnic chauraha, ccap lawn, shaheed path and central median from ccs airport to munshipulia metro station in upmrc at lucknow

Thorough attention of rohini east, rohini west and rithala metro stations of line -1.