INDIAN INSTITUTE OF MANAGEMENT CALCUTTA DIAMOND HARBOUR ROAD, JOKA KOLKATA – 700104 Phone No. 033-2467-8300 01-04 Tender No. NIT/ IIMC/LAKE-B/134/III/2022-23 Date: 09/12/2022 CLEANING OF LAKE (SECTOR B) AT INDIAN INSTITUTE OF MANAGEMENT CALCUTTA Download TenderDownload RFP