Karmaini is a village in Sagri tehsil in district of Azamgarh, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Karmaini was 4,922 which includes 2,353 males and 2,569 females. Karmaini covers 183.41 ha area. Pincode of Karmaini is 276122.