Annual maintenance contract for civil works of yamuna bank metro train depot.

Annual maintenance contract of track lines-3, 4 and 9.(i) line -3 (ii) line -4 (iii) line -9 yamuna bank depot, noida electronic city stabling line and najafgarh depot.

Design, supply, installation, testing and commissioning of interoperable signalling system for lajpat nagar - saket g-block corridor (line-11) of delhi metro phase-iv mrts.

Part design and construction of elevated viaduct, at-grade viaduct, sidings, elevated ramps, entry/exit line to depot, and ten elevated station and one at grade station including civil works excluding architectural finishes and peb of mrts phase-iv.

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.

Engagement of detailed design consultant for structural design works for central vista depot (adjoining line-8 majlis park station) at grade and at elevated level and miscellaneous associated allied structural design works, for delhi mrts phase-v.

Design, manufacture, supply, installation, testing and commissioning of automatic fare collection system including central computer and back-office for 24 stations of corridor-1 and 2 of phase-1 of patna mrts with fi/acquirer bank.

Design, detail engineering, manufacture, sitc of 25 kv ac traction (rigid ohe), 33 kv auxiliary sub stations (ass), associated cabling and scada systems from r. k. ashram to kartavya bhawan of phase-v(a) delhi mrts project.

Various telecom works in connection with (i) augmentation of existing sse signal store depot at bhusawal (bsl) & manmad (mmr) office and construction of new sse office & store depot at jalgaon(jl) on bsl division. (ii) provision of railnet connectivity at roh depot bhusawal. (iii) provision of telecom facilities at admin building acl/bsl.(iv) provision of internet connectivity at store shed/acl/bsl (v) development of infrastructure and other needs of railway school

Utility di works of e and m for depot augmentation works at yamuna bank depot of delhi mrts phase iv.