Karamtar Serkhan 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 Karamtar Serkhan was 1,953 which includes 922 males and 1,031 females. Karamtar Serkhan covers 159.8 ha area. Pincode of Karamtar Serkhan is 274182.