Sirsia Buzurg is a village in Padrauna tehsil in district of Kushinagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Sirsia Buzurg was 3,762 which includes 1,988 males and 1,774 females. Sirsia Buzurg covers 314.18 ha area. Pincode of Sirsia Buzurg is 274306.