1. Construction of R.C.C underground reservoir, surface drain etc at Sulabh Sauchalaya near Thana on MAR (E-W), New Town Kolkata 2. Supplying , fitting, fixing MS grill gate and construction of ramp including necessary floor finish at Sulabh Sauchalaya near New Town Thana on MAR (E-W), New Town Kolkata. 3. Supply and installation of power cable and micro tunneling at the crossing of Narkel Bagan Traffic Signal due to damage of cables install for auto manual traffic signaling system