Kanaigachhi 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 Kanaigachhi was 2,025 which includes 1,041 males and 984 females. Kanaigachhi covers 58.14 ha area. Pincode of Kanaigachhi is 743368.