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

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.

Design manufacture supply installation testing commissioning training and maintenance of station level equipment of afc system for cmrl phase ii - corridor 3 and corridor 5 including replacement and retrofitting of phase i station level equipment.

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

Operation and maintenance of two laning with paved shoulders of lambia raipur section of nh 458 from km 163.800 to km 218.563 (total length 54.763 km) under nhdp phase iv in the state of rajasthan

Supply, installation, testing and commissioning of e and m works for remodeling of baiyappanahalli depot under package 4 of bmrcl project ph 2a

Design and engineering, supply, installation, testing and commissioning of 100 kw ground mounted solar pv generation system without battery, at hq ce (p) chetak, bichhwal, bikaner in the state of rajasthan

Design, manufacture, supply, installation, testing and commissioning of automatic fare collection system (sle, sc and ccs) for phase-2a and 2b and integration with existing afc system

Design, engineering, supply, installation, testing and commissioning of 250mw / 500mwh battery energy storage system (bess) project with 12 years of comprehensive operation and maintenance at maithon, jharkhand, india

Supply erection testing and commissioning of complete battery bank with buyback of old battery bank installed at dcrtpp