Maintenance of akulshi khal from 0.00 m to 2700 m by clearing , removing of water hyacinth, weeds, jungles and solid/semi solid compact mass/garbage within bishnupur-ii block, p.s- bishnupur, dist south 24 pargana under sdsd-ii

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 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 bager khal from ch. 0.00 m to ch. 6660.00 m by clearing and removing weeds water hyacinth solid semi solid compact mass and jungles etc.upto march 2024 within kancharapara and halisahar municipality barrackpore i block dist. north 24 p

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

Maintenance of babanpur khal from ch. 0.00 m. to ch. 2100.00 m. palta khal from ch. 0.00 m to ch. 540.00 m by clearing and removing weeds, water hyacinth, solid _semisolid compact mass and jungles etc. within barrackpore and north barrackpore munici

Clearing and removing of water hyacinth, semi solid materials from ch 0.00 m (out-fall point at churial main khal) to ch 5000.0 m of management khal for one year within bishnupur-i, block, p.s- bishnupur, dist- south 24 pargana under suburban draina

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 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

Maintenance of drains along belgharia ex - pressway 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 jungles etc. for a period of 365 days within north dum dum munici