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.

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.

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.

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.

Dc of twin tunnel (up and down lines) by shield tbm along with four underground stations including their connecting subways, associated entry/exits, etc., for the central vista corridor under phase-v(a) project of delhi mrts.

Ddc for design of 25 kv overhead equipment (ohe) system, power supply and scada for the elevated lines including checking of design of receiving substations and design validation of dmrc phase-iv project.

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.

Supply, installation, testing and commissioning for shifting / modification of 66kv electrical utilities of tpddl from indian railway line to haryana border section of rithala - kundli corridor of delhi metro phase - iv.

Design, manufacture, supply, testing, and commissioning of 68 no. of broad gauge cars for rithala- narela-nathupur corridor (line-1 extension) of dmrc including training of employers manpower and camc for these 68 no. broad gauge cars.

Design, manufacture, supply, testing, and commissioning of 90 no. of standard gauge cars for inderlok-indraprastha corridor (line-8 extension) of dmrc including training of employers manpower and 35 years camc for these 90 no. standard gauge cars.