1) overall upkeeping of c-type abasan of baisakhiabasan by sweeping of bituminous roads, internal pathway and common space of building for 6 (six) months for the year 2021-22. 2) overall upkeeping of d-type abasan of baisakhiabasan by sweeping of bituminous roads , internal pathway and common space of building for 6 (six) months lor the ar 202l-22.3) "overall maintenance , upi(eeping of 'subhanna' including kolkata pay and accounts office'iii and child development department, at plot no df.o9 , sector-i , salt lake , kolkata 700064 , for 5(5ix) months for the year 2020-21. 4) "maintenance and up-keeping and guarding of parks and gardens in ae ,be and ce block green verge at salt lake city, kolkata - 91 for 6(six) months for the year 2027-22. 5) maintenance &upkeeping for six months of bidhannagar mela ground at salt lake city , kolkata 9l lot the yeat 2021-22. 6) clearing compound premises of shurbs, plants, jungles etc. at baisakhi abasan , block-ag , salt lake for 5 (five months for the at 202l-22. 7) emergent repair work lor future precautionafy measure at subhanna at plot no. df-09 , salt lake.