Chhotki Puraini is a village in Rajpur tehsil in district of Buxar, Bihar, India. As per the data provided by Census of India in 2011, total population of Chhotki Puraini was 999 which includes 491 males and 508 females. Chhotki Puraini covers 120 ha area. Pincode of Chhotki Puraini is 802122.