Tenders for Operation And Guarding Of Gaseous Chlorination System At Ohr Site Zone-V Of Andharthole Under Bankura-I Block Dist- Bankura Under Bankura -I, Ii And Borjora Block Surface Water Based Piped Water Supply Scheme Under Bankura Mechanical Division, P Wbphed/Ee/Bmd/Niet-6 Of 2025-2026/54
