Narayanpur is a village in Diamond Harbour I tehsil in district of South Twenty Four Parganas, West Bengal, India. As per the data provided by Census of India in 2011, total population of Narayanpur was 1,341 which includes 679 males and 662 females. Narayanpur covers 69.64 ha area. Pincode of Narayanpur is 743332.