Dudungjor is a village in Pathalgaon tehsil in district of Jashpur, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Dudungjor was 2,349 which includes 1,167 males and 1,182 females. Dudungjor covers 904.85 ha area. Pincode of Dudungjor is 496118.