Maintenance of drains along belgharia expressway connector khal from ch. 0.00 k.m to ch 3.18 k.m. by clearing and removing weeds water hyacinth solid _ semisolid compact mass and jungles etc. within north dum dum municipality dist. north 24pgs.

Maintenance of bidyadhari branch khal from ch. 0.00 m to 6500.00 m by clearing and removing weeds, water hyacinth and jungles etc. up to may 2026 within block- bhangar-i, p.s. bhangar, district south 24 parganas.

Maintenance of ff1 khal from ch 0.00 m to 3000.0 m by clearing removing of water hyacinth,weeds, jungles and solid/semi solid compact mass/gerbage within mahestala municipality p.s- mahestala, dist - south 24 pargana under suburban drainage sub d

Clearing , removing weeds and water hyacinth, jungle and debris (including floating debris) garbage , maintenance in between 0.00 km. to 14.144 km. of balarampur khal within block falta and diamond harbour ii, dist south-24 parganas under sdd

Fdr_ cleaning of howrah river from vidhyasagar setu to joypur steel bridge - s.h clearing of garbage, removal of soal, floating materials and desiltation etc. during the year 2024-2025.

Clearing , removing weeds and water hyacinth, jungle and debris (including floating debris) / garbage , maintenance in between 0.00 km., 3.05km. of balarampur branch khal of kanta khali main khal for 1(one) year within block, p.s- falta

Clearing of floating debris accumulated at trash rack (grids of panel) and nearby barrage gates, intake pool at water level such as hyacinth, grass, thorns, weeds, logs, dead animals etc., and disposing the collected debris and cleaning the mec

Clearing and removing weeds,floating debris,water hyacinth,solid or semi-solid compact mass and jungles etc for dantia khal for a period of 6(six) months under kamarhati municipality,during the year 2024

Cleaning,jungle cutting, removal of debris,water hyacinth,weeds and floating materials time to time from notun rasta more to kalyani exp way in ward no34 within panihati municipal area for maintaining smooth drainage path throughout for 6(six)months

Clearing and removing of weeds and water hyacinth along with debris, floating materials garbage etc. of kholakhali khal from sarisha ashram more to gayenpara bridge within block- diamond harbour-ii under diamond harbour (i) sub-division of canals di