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.

Clearing and removing water hyacinth under amc for the period of 365 days including thick and thorny jungles of panshila khal from ch 0. 0 km to 7.50 km within block ps.gaighata, dist.north 24 pgs.

Annual maintenance by clearing and removing water hyacinth, semi solid mass and jungle cutting from ch. 0.00 m. (nayapatty) to ch. 3939.00 m. (chingrighata bridge) within sectorii, iii of salt lake city under bidhannagar municipal services division..

Clearing and removing of water hyacinth plastic thermocol garbage etc including clearing of jungles along the slope of bank from ch 0.00 m to 2390.0 m of branch channel iii for the period of 365 days under chawakpara anandanagar g p and how

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.

Clearing and removing water hyacinth under amc for the period of 365 days including thick and thorny jungles of choita river from ch 0.0 km to 5.50 km within block and ps. gaighata, dist- north 24 pgs.

Annual maintenance of kangsabati office colony by cutting uprooting and clearing jungles, grass,......... including shrubs, water weeds, bushes, trees, plants, upto 30 cm. girth including removing from site for a year (365 days) under k.c. s.d no-vii

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

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