This Central Railway e-tender notice (No. NGP/L/2026/T/34R29) invites bids for the comprehensive maintenance and repair of a 40 KVA KOEL make engine (Model HA 494 TCI Gi).The work is estimated to cost Rs. 6,23,558.00 and requires a bid security of Rs. 12,500.Bids must be submitted via www.ireps.gov.in by 11:00 Hrs on August 31, 2026, with the opening scheduled for 11:15 Hrs on the same day.The contract period for this maintenance work is 36 months.