Duwalgundra is a village in Ambagarh tehsil in district of Rajnandgaon, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Duwalgundra was 370 which includes 184 males and 186 females. Duwalgundra covers 373.86 ha area. Pincode of Duwalgundra is 491668.