Roof top rain water harvesting and artificial recharging to ground water at banipur baniniketan high school habra i block, north 24 parganas

Roof top rain water harvesting for reuse and artificial recharging to ground water at brahmananda keshab chandra college campus, north 24 parganas

Roof top rain water harvesting and artificial recharging to ground water at office campus of the district magistrate,barasat, north-24 parganas

Construction of rooftop rain water harvesting and artificial recharging to ground water at kalyani mahavidyalaya ,kalyani

Roof top rain water harvesting and artificial recharging to ground water at satui r.n. high school,satui,murshidabad

Construction of roof top rain water harvesting scheme for reuse and artificial recharge to ground water at barasat govt. college,barasat,north 24 parganas.

Roof top rain water harvesting and artificial to ground water at south calcutta girls college 72 sarat bose road

Construction of 1 (one) no. of roof top rain water harvesting for artificial recharge to ground water scheme at keshiary high school in keshiray block of paschim medinipur district under the executive engineer(a-i), s.w.i.division -i, midnapore, und

Construction of 1 (one) no. of roof top rain water harvesting for artificial recharge to ground water at arjunideshbandhuvidyapith(h.s.)under narayangarh block of paschimmedinipur district under the executive engineer(a-i), s.w.i.division -i, midnap

Construction of 1 (one) no. of roof top rain water harvesting for artificial recharge to ground water at debra thana sahidkshudiramsmritimahavidyalaya(unit-i)under debra block ofpaschimmedinipur district under the executive engineer(a-i), s.w.i.divi