Sirsiya Masharki is a village in Nautanwa tehsil in district of Mahrajganj, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sirsiya Masharki was 2,519 which includes 1,279 males and 1,240 females. Sirsiya Masharki covers 279.16 ha area. Pincode of Sirsiya Masharki is N/A.