Supply And Laying Of 100 Mm. Dia Schedule 80 Upvc Pipeline At Krishnapur Khristanpara Beside Toll Office Math Including 6 Nos. Street Tap Within Ward No. -26 Under Bidhannagar Municipal Corporation. Councillor Fund 2025-26 Nit No- 1122/Phec/Bmc, Dated- 28/11/2025