Khatangi is a village in Sonbhadra Banshi Suryapur tehsil in district of Arwal, Bihar, India. As per the data provided by Census of India in 2011, total population of Khatangi was 5,609 which includes 2,934 males and 2,675 females. Khatangi covers 723 ha area. Pincode of Khatangi is 824235.