Ramratanpur is a village in Kakdwip 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 Ramratanpur was 4,821 which includes 2,507 males and 2,314 females. Ramratanpur covers 750.29 ha area. Pincode of Ramratanpur is 743374.