Sarka Barwa is a village in Bhinga tehsil in district of Shrawasti, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sarka Barwa was 1,644 which includes 861 males and 783 females. Sarka Barwa covers 177.24 ha area. Pincode of Sarka Barwa is 271875.