Mahishamari is a village in Sagar 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 Mahishamari was 2,890 which includes 1,503 males and 1,387 females. Mahishamari covers 443.98 ha area. Pincode of Mahishamari is 743373.