Deulgaon Bajar is a village in Sillod tehsil in district of Aurangabad, Bihar, India. As per the data provided by Census of India in 2011, total population of Deulgaon Bajar was 3,317 which includes 1,739 males and 1,578 females. Deulgaon Bajar covers 1454.1 ha area. Pincode of Deulgaon Bajar is N/A.