E-tender for engagement of service provider to provide canteen service for park circus campus of aliah university 2nd call against enit no. au reg enit 007 2025 26

Protection to the damaged right bank from km 16.200 to km 16.600 of lower bagjola khal, block - bhangar-ii, p.s. - kossipur, dist.- south 24 parganas.

Restoration of bullah barrier on both sides at the inlet of the kulti pump house at ps , block - haroa in the district of north 24 parganas for the year 2025-26

Supply and installation of vibrating wire piezometer including drilling bore holes fixing pipes, back filling and all other incidental works in connection with the work construction of additional pump house (2400 cusec) including ancillary structures

Routine care maintenance of vacant land laying within the 1st gate to 2nd gate and adjacent land of each building, godown, new godown, qc building and beside of data center of sech abasan complex, ff block under metropolitan drainage division no. i

Installation of gauges at different locations of lower bagjola khal in north 24 pgs for authentication of mathematical model study under mdd-i.

Routine care and maintenance of existing garden of jalasampad bhawan, salt lake city for the financial year 2025-26.

Up keeping and care taking from ground floor to fifth (5th) floor of west block of jalasampad bhawan, under metropolitan drainage division no.-i during the year 2025-26

Annual maintenance of various civil works at 11 (eleven) storied building of commercial tax office at north block of jalasampad bhawan, salt lake for the year 2025-26.

Detailed topographical and hydrographical survey including soil investigation on lower bagjola khal and bb-1 khal for a approx length of 31.73 km consisting of survey and preparation of maps, plan, cross section and long section within block- rajarha