Dhirja Bigha is a village in Barachatti tehsil in district of Gaya, Bihar, India. As per the data provided by Census of India in 2011, total population of Dhirja Bigha was 193 which includes 96 males and 97 females. Dhirja Bigha covers 28 ha area. Pincode of Dhirja Bigha is N/A.