Retrofitting and other civil maintenance work of piers, viaducts, station building and other structures of stations of line-5 (pvw-cipk).

Structural repair, retrofitting and other civil maintenance works of piers, viaducts, station buildings and other structures of stations of line-7 (mkpr to svvr).

Structural repair, retrofitting and other civil maintenance works of piers, viaducts, station buildings and other structures of 9 stations of line-5 (ilok-5/knr-5-pve).

Maintenance contract for structural repair of station building, piers, viaducts and civil structures of line-3 (rkam to necc) and line-4 section.

Maintenance contract for structural repair of station building, piers, viaducts and other structures of dsc section (dm-dwet including viaduct from dm to dwet ramp and transfer track) line-9, ael and dwd.

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.

Repair work of pedestals, pier caps, piers, viaducts and other structures of line-6 (lajpat nagar to badarpur) section.

Civil contract for miscellaneous maintenance works at udyog bhawan to millennium city centre metro station and allied buildings.

Structural repair, retrofitting and other civil maintenance works of mundka depot, staff quarter and rss and bahadurgarh depot, staff quarter and rss of line-5)

Development and maintenance of horticulture work from udyog bhawan to millennium city centre gurugram in line-2 south section including sultanpur depot, rss at chtp and hcc and gurugram staff quarter for 3 years.