Kharahwatanr is a village in Rajauli tehsil in district of Nawada, Bihar, India. As per the data provided by Census of India in 2011, total population of Kharahwatanr was N/A which includes N/A males and N/A females. Kharahwatanr covers 621 ha area. Pincode of Kharahwatanr is N/A.