Upgrad of exist road to 4/6 lane with 2lane service road on both sides and const. of 8lane ef at tier1 on single pier sec frm nashik phata to alandi phata pkgi of nh60 frm km.12.190 to km.28.890 in maharashtra on bot basis under nh o

Upgrad of exist road to 4/6 lane with 2lane service road on both sides and const. of 8lane elevated flyover at tier1 on single pier sect from alandi phata to khed pkgii of nh60 from km28.890 to km42.100 in maharashtra on bot basis under nh (o)

Engineering, procurement and construction of civil infrastructure and vacuum infrastructure for establishing ligo india observatory at aundha, hingoli district, maharashtra-431705, india, on epc mode-i basis

Procurement of advanced high energy linear accelerator la system 02 set under buyback basis with turnkey work

Construction of 4-lane vehicular underpass (1x30 mtr x 5.5 mtr) at km 35.344 of nh 31 d at fatapukur along with reinforced earth wall and service road in the ghoshpukur-dhupguri section of nh-31d (new nh-27) in the state of west bengal on epc 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.

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)

Round the clock routine maintenance alongwith prive , breakdown maintenance work of turbine side auxiliaries viz. pumps (t-bfp, m-bfp, cep etc..), hp/lp valves, other static equipments (deaerator, hotwell, mot, phe etc...) and replacement of hp/

Surface cleaning and painting of tower structures with single coat of red oxide and single coat of aluminum paint of 220 kv bhopal-bina line (about 997.510 mt) total 213 nos towers under ae tlm sub dn. vidisha under ee eht-m dn.bhopal