Khairi Jagir is a village in Chakia tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Khairi Jagir was 841 which includes 440 males and 401 females. Khairi Jagir covers 94.3 ha area. Pincode of Khairi Jagir is 845416.