Dc of twin tunnel by shield tbm, cut and cover tb, underground ramp and four underground and balance work of nk station with entry/exits including retrieval/ls, af, ws..si and dw..of inderlok-indraprastha corridor of delhi mrts project of phase-iv.

Design, engineering, supply, erection, testing and commissioning of 220/33kv gis sub-station with complete civil works and automation at sarojini nagar, delhi on turnkey basis.

Gravelling work with providing concrete base at hazaribagh sub-station and gravelling work with providing concrete base at konar sub-station under gomd-v, dvc, hazaribag

Design, engineering, supply, erection, testing and commissioning of 220/66kv gis sub station with complete civil works and automation at budella, delhi on turnkey basis

Repair, replacement, maintenance of ht external services, repair of ht 2/4/6 pole structure, god, sub station panels, cables, ht air break switch and repair maintenance servicing of ht switch gear and rmu installed at naval station karanja

Gravelling work at giridih old 132/33kv sub-station switch yard under gomd-iv, dvc, putki.

Construction and renovation of boundary wall at putki sub-station, &#x0d putki old colony, putki new colony, patherdih colony, digwadih receiving sub-station &#x0d and sindri sub-station colony under gomd-iv, dvc, putki

Periodical services to boundary walls in arjan, omq area and repair/maint including replacement of damaged/ unserviceable internal wiring with copper wiring, connected works and allied works at kv area/10 afh/arjan area at afs hasimara

Construction of boundary wall at head work site of nasipur water supply scheme under ratua-ii block under malda division, phe dte. in the district of malda. (3rd call)

Paving work in front of material gate of harduaganj thermal power station and petrol pump crossing at kasimpur aligarh(u.p).