Bharthar is a village in Mahmudabad tehsil in district of Sitapur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Bharthar was 3,838 which includes 2,033 males and 1,805 females. Bharthar covers 632.43 ha area. Pincode of Bharthar is 261302.