Awnkhara is a village in Chainpur tehsil in district of Kaimur, Bihar, India. As per the data provided by Census of India in 2011, total population of Awnkhara was 2,573 which includes 1,292 males and 1,281 females. Awnkhara covers 285.7 ha area. Pincode of Awnkhara is N/A.