Kuin Chavar is a village in Barhaj tehsil in district of Deoria, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Kuin Chavar was 448 which includes 184 males and 264 females. Kuin Chavar covers 31.89 ha area. Pincode of Kuin Chavar is N/A.