Tenders for Cleaning And Desilting Of Storm Water Drains Of Different Sizes From Various Location Along Metro Line To Pkt 9b, Behind Pkt 9a, Mother Dairy To Near Gate No-4 Pocket 12, Around Pkt-1, 2, 5, 6, Near Fire Station, Near Sports Complex And Around District Maintenance Of Various Schemes Under N/a -ii /east Zone.