Construction Of Surface Drain R.c.c. Slab At Debgarh Starting From The House Of Pratul Biswas Upto The House Of Biplab Dey Under Scheme Of Amader Para Amader Samadhan Apas, Booth No-209 In Ward No-12 Within Bongaon Municipality Wbmad/niet/144/bm/25-26/apas/f