Laying of 100 mm dia. d.i. pipes replacing old wornout pipes from 12 santipath to 10 south road and 1 fifth street to 8d, fifth street in ward no. 103, br- xi.

Improvement of water supply network by laying of 100 mm dia. d.i. pipes from 5/1 to 4 kabi sukanta road, 39/a/2 to 285/a kabi sukanta road in ward no. 103, br- xi.

Improvement of water supply network by replacing old wornouut pipes and laying new 100 mm dia. d.i. pipes from 21/2 to 29/5 lake east 6th road in ward no. 103, br- xi.

Improvement of water supply network by replacing old worn out pipes and laying new 100mm dia d.i. pipes from 64/1 to 30/12/a lake east 6th road in ward no-103, br-xi.

Laying of 100 mm dia. d.i. pipes replacing old wornout pipes from 54/9 to 54/14 modern park east road and 21/1 to 21/11 2nd street in ward no. 103, br- xi.

Laying of 100 mm dia. d.i. pipes replacing old wornout pipes from 18 central road to 23 park avenue in ward no. 103, br- xi.

Restoration work of water supply main by leak repairing, valve operating and other ancillary works&amp#x0d at middle road, kk majumdar road and surroundings in&amp#x0d ward no. 104, br- xi.

Maintenance of w s by leak repair valve repair cutting and flushing &amp#x0d disinfecation with allied works at diff. bye lane of baghajatin d block &amp#x0d das para rd new south park rd and surrounding area in wd no 102 br xii.

Restoration work of water supply main by leak repairing, cap wash and ancillary works at middle&amp#x0d road, garfa 3rd lane and surroundings in ward no. 104, br- xi.

Mending work of water supply network by leak&amp#x0d repairing of large dia reserve main on garfa sitala mandir road and other ancillary works&amp#x0d on garfa main road and surroundings of wd no. 104, br- xi.