Chak Bhaira is a village in Mariahu tehsil in district of Jaunpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Chak Bhaira was 91 which includes 42 males and 49 females. Chak Bhaira covers 7.91 ha area. Pincode of Chak Bhaira is 222203.