custom bid for services - comprehensive cleaning contract for maintenance of 12 stations in bbq ptms section across chennai division

Southern Railway has invited bids for the custom bid for services - comprehensive cleaning contract for maintenance of 12 stations in bbq ptms section across chennai division. The estimated project cost is ₹3.05 Cr, with an EMD of ₹0.03 Cr. Interested bidders can submit applications until 22 September 2026, with the technical opening scheduled for 22 September 2026.