Ie services during o and m phase for 4l kagvadar-una-kodinar-veraval section of nh8e from km 139.915 to km 222.400 and km 230.00 to km 263.00 on ham and kodinar bypass km 222.40 to km 230.00 on item rate in state of gujarat (pkg-iv, v, vi-a, vi-b)

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.

Construction of married accommodation of type-iii 04 qtrs (double storied), type-iv 04 qtrs (double storied) and cmi room at hq ce (p) sewak complex at dimapur in nagaland state under epc mode

Implementation of ngr bypass scheme of 420kv, 63mvar fixed line reactor of each 400kv d/c bongaigaon-balipara-iii and iv line into switchable line reactor at powergrid, 400kv bongaigaon substation under expansion scheme- xxv part-b (neres-xxv part-b)

Design, supply, installation, testing and commissioning of 25 kv overhead equipment (ohe) for elevated corridor of line-10 (saket g block to sangam vihar) and line-5 ext. (inderlok and ashok park main station) of delhi metro mrts phase-iv.

Construction of an it office building

Independent engineer services during o and m stage of four laning of kaithal rajasthan border section of nh-65 (new nh-52-152) from km. 33.250 (design km. 0.500) to km. 241.580 (design km. 165.759) in the state of haryana under nhdp phase- iv through