Ghanashyampur is a village in Gangajalghati tehsil in district of Bankura, West Bengal, India. As per the data provided by Census of India in 2011, total population of Ghanashyampur was 1,025 which includes 541 males and 484 females. Ghanashyampur covers 101.19 ha area. Pincode of Ghanashyampur is 722177.