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 udaypur klmne khal from ch 2700m to 6170m and udaypur branch khal from ch 0 m to 338 m by clearing and removing water hyacinth and cutting and clearing jungles etc within kamarhati baranagar and south dum dum municipalities p.s. belgho

Clearing removing weeds and water hyacinth, jungle and solid/semi-solid compact mass/garbage maintenance in between 0.00 km. to 3.66 km. of bahirchara branch khal of alampur main khal under block budge-budge ii, p.s.- nodakhali in the district

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

De-siltation of management khal for a length of 6000 m from outfall point at churial main khal within ward no. 144 of kmc to daulatpur within block bishnupur-i, p.s.- thakurpukur, dist - south 24 pgs.

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 ,removing weeds and water hyacinth, jungle, in-between ch. 0.00 m to ch.3600.00 m of bangla branch khal of balarampur main khal from july 2024 to november 2024 within block - diamond harbour ii, dist south 24 pargana under suburban drainag

Clearing, removing of water hyacinth and semi solid materials of churial main khal from 500.00 m to 17600.00 m for one year within block -thakurpukur maheshtala, bishnupur - i, budge budge - i and budge budge municipality, dist. south 24 pargana