Detailed design construction, testing and commissioning of national maritime heritage complex at lothal gujarat phase-1b through engineering procurement and construction epc mode

Design, supply, installation, testing and commissioning of ballastless, ballasted track, fastening system and turnouts from chainage (-) 635 to chainage 46,985 m from heelalige to rajanukunte in corridor 4 of bsrp

Design, manufacture, supply, testing and commissioning and comprehensive annual maintenance contract on design build lump sum price basis of one (01) number rail defect detection car (rddc) and eight (08)numbers rail defect detection device(refr nit)

Station including bored tunnel between stations (ch 76.000 to ch 17250.000) for corridor 3 of chennai metro rail project phase ii.

Offshore installation and onshore works of &#x0d integrated development of chandrika and gs49 project

Design, supply, install, test and commission innovative and immersive 3d projection mapping s at ooty lake and yercaud lake (package-1) with operations and maintenance for a period of 10 years on ppp basis

Design, supply, install, test and commission innovative and immersive 3d projection mapping at thirumalai nayakkar mahal, madurai (package-2) with operations and maintenance for a period of 10 years on ppp basis

Housekeeping and catering services at mpsja

Sholinganallur lake to sipcot 2 station including stabling lines, viaduct between the stations (ch 35044.000 to 44671.000) for corridor- 3 of chennai metro rail project phase-ii.

Supply installation testing and commissioning of new 400kv 63ka for 1 sec 3150a circuit breakers outdoor sf6 type without pir along with support structure and accessories etc and dismantling of old or outlived 400kv circuit breakers