Pura Chayan is a village in Koraon tehsil in district of Allahabad, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Pura Chayan was 422 which includes 233 males and 189 females. Pura Chayan covers 52.59 ha area. Pincode of Pura Chayan is 212306.