regular cleaning and up-keeping of main sub-station and its premises at hingula ocp under hingula area (for a period of 730 days)

Mahanadi Coalfields Limited has invited bids for the regular cleaning and up-keeping of main sub-station and its premises at hingula ocp under hingula area (for a period of 730 days). The estimated project cost is ₹0.06 Cr, with an EMD of ₹0 Cr. Interested bidders can submit applications until 28 September 2026, with the technical opening scheduled for 30 September 2026.