Purantarai is a village in Dantewada tehsil in district of Dakshin Bastar Dantewada, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Purantarai was 449 which includes 230 males and 219 females. Purantarai covers 463.58 ha area. Pincode of Purantarai is 494449.