The Patiala Locomotive Works (Indian Railways) invites online e-tenders for three separate electrical and infrastructure works, including transformer repair, hospital renovation, and switchgear upgradation at PLW Patiala. Interested eligible contractors holding valid electrical licenses must submit their electronic bids on the official portal at ireps.gov.in before the respective closing deadlines ending on July 24, 2026, at 3:00 p.m.