Ganja Chak Muhammadpur is a village in Phulwari tehsil in district of Patna, Bihar, India. As per the data provided by Census of India in 2011, total population of Ganja Chak Muhammadpur was 1,087 which includes 597 males and 490 females. Ganja Chak Muhammadpur covers 134 ha area. Pincode of Ganja Chak Muhammadpur is 801505.