Purainia Khurd is a village in Milak tehsil in district of Rampur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Purainia Khurd was 1,769 which includes 949 males and 820 females. Purainia Khurd covers 141.72 ha area. Pincode of Purainia Khurd is N/A.