Tolling operation maintenance and transfer of purnea dalkhola raiganj section of nh-27 and 12 in the state of bihar and west bengal (tot bundle-22)

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

Construction of overhead tanks, water distribution network and metering for safe drinking water with house to house connections covering 36 mouzas in nandigram-i and ii block of purba medinipur district with 2 yrs. o and m wbdwsip/dww/em/03/2025-26

Cs for supervision of construction of major bridge with 4lane configuration on nh 14 over kangsabati and shilabati river in paschim medinipur of west bengal on epc mode

Balance works of rehabilitation and upgradation of nh-43 (new nh-30) from km 162.120 to km 173.500 length 11.380 km. (keshkal bypass) 4-lane with paved shoulder in the state of chhattisgarh under nhdp-iv through epc.

Consultancy services for preparation of dpr for 4 l of rudrampur to bhadrachalam section from km 71.0 to 171.6 of vijayawada to jagadalpur section of nh 30 and construction of kothagudem bypass connecting nh 930p and nh 30 in the state of telangana

Selection of bus operator for procurement, supply, operation and maintenance of 10,900 electric buses and development of allied electric and civil infrastructure on gross cost contracting (gcc) under pm e-drive scheme.

Construction of 100 bedded tertiary cancer care centre and 100 bedded psychiatric centre at stnm hospital, sochakgang, gangtok district on turnkey basis.

Construction of rcc tunnels, precast pedestals for llw pipe line in frfcf and bhavini premises and other associated works at kalpakkam

Coke drum replacement, allied modernization and piping works in delayed coker unit of panipat refinery at iocl, panipat