Maintenance N Repairs For Sanitary N Plumbing Work At Different Depots, Sheds, Buildings And Sub-Station Buildings At South Zone Thakurpukur Depot, Taratala Depot, Garia Depot, Lake Depot, Thakurpukur 3A Bus Terminus, Behala 14 No. Bus T. Cstc Wbtc/Jmd/Nit- 537/2024-25 4Th Call