Chilakahar is a village in Rasra tehsil in district of Ballia, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Chilakahar was 5,010 which includes 2,553 males and 2,457 females. Chilakahar covers 416.13 ha area. Pincode of Chilakahar is N/A.