Aharbihar is a village in Lalganj tehsil in district of Pratapgarh, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Aharbihar was 1,263 which includes 608 males and 655 females. Aharbihar covers 246.3 ha area. Pincode of Aharbihar is N/A.