Keshabnagar is a village in Kulpi 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 Keshabnagar was 1,229 which includes 622 males and 607 females. Keshabnagar covers 64.08 ha area. Pincode of Keshabnagar is 743374.