Sirsia Khurd is a village in Adapur tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Sirsia Khurd was 2,554 which includes 1,340 males and 1,214 females. Sirsia Khurd covers 202.8 ha area. Pincode of Sirsia Khurd is N/A.