Dhirja Chak is a village in Mohanpur tehsil in district of Gaya, Bihar, India. As per the data provided by Census of India in 2011, total population of Dhirja Chak was 126 which includes 63 males and 63 females. Dhirja Chak covers 48 ha area. Pincode of Dhirja Chak is N/A.