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

Subsea production system at chandrika and gs-49 kakinada eoa

Package iii civil works of power intake, head race tunnel, surge shaft, valve chamber, pressure shafts and penstock, underground powerhouse complex (comprising of powerhouse cavern, transformer - gis cavern, etc. of tato ii hep

Selection of bidder for implementation of automatic fare collection system on design, develop, build, install, maintain, operate and transfer (boot) model for 4 years

Development of digital array based telemetry system.