The Municipal Corporation, Raigarh (Chhattisgarh) invites online electronic tenders for two major development projects within the city limits. The first project involves construction and 5-year maintenance of an Oxyzone near the Kosabadi center (System ID: 195033) with an estimated cost of Rs. 933.41 Lakhs. The second project covers the Balsamund Pond upgrading and development works (System ID: 195036) with an estimated cost of Rs. 2026.92 Lakhs. Interested contractors must download tender documents and complete submissions online by July 31, 2026, through the official state portal at cgstate.gov.in.