The Ministry of Railways invites proposals for the procurement of 1,22,158 Upgraded Class 'E' Tapered Roller Bearings for Cast Steel Bogies. This is an e-tender process conducted through an E-Reverse Auction. No manual offers will be accepted, and the submission window closes on 24-08-2026 at 03:00 PM. Interested suppliers must submit bids online at ireps.gov.in.