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)

Ie services during onm stage of 4laned divided carriageway from km.175(mh tg border) to km.308(armur)(package nos.ns-2/bot/ap-6,ap-7,ap-8) on nag hyd sec of nh44) in the state of telangana on bot (annuity) basis under ns corr (nhdp phase-ii)

Independent engineer services for upgradation of existing road to 2l with ps for the stretch of tikamgarh badagon ghuwara shahgarh from km 75/000 to km 155/700 (nh 539) in the state of madhya pradesh on hybrid annuity mode.

Consultancy services for authoritys engineer for supervision of work of upgradation of existing intermediate lane flexible pavement to 2l with ps from km 0.00 to km 75.00 on orchha tikamgarh shahgarh nh 539 in the state of madhya pradesh on epc mode.

Construction/upgradation of existing road to two lane with paved shoulder for the stretch of tikamgarh badagon ghuwara shahgarh from km 75/000 to km 155/700 (nh-539) in the state of madhya pradesh on hybrid annuity mode

Upgradation of existing intermediate lane flexible pavement to 2 lane with paved shoulders flexible pavement from km 0.000 (orchha) to km 75.000 (length 75.000 km) on orchha tikamgarh shahgarh nh-539 in the state of madhya pradesh on epc mode

Tariff based competitive bidding (tbcb) for setting up of new 1100 mw lignite-based thermal power project under dbfoo along with revival of existing 2x125 mw giral lignite thermal project of rvunl in barmer district- rajasthan

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.

Rehabilitation and upgradation of 2l road with paved shoulders of mangrulpir to mahan nh 161a (design km.75.000 to 107.500)(total length 32.50 km) in the state of maharashtra (maintenance work at risk and cost of contractor)(2nd call)

Ie services during o and m period for 4 laning of berhampore farakka section of nh-12 (old nh-34) from km 191.700 to km 292.300 in the state of west bengal on dbfot toll basis under nhdp phase-iii