Khairi Itwan is a village in Rafiganj tehsil in district of Aurangabad, Bihar, India. As per the data provided by Census of India in 2011, total population of Khairi Itwan was 1,704 which includes 903 males and 801 females. Khairi Itwan covers 183 ha area. Pincode of Khairi Itwan is N/A.