Sirsa Biran is a village in Lalganj tehsil in district of Vaishali, Bihar, India. As per the data provided by Census of India in 2011, total population of Sirsa Biran was 6,176 which includes 3,291 males and 2,885 females. Sirsa Biran covers 342 ha area. Pincode of Sirsa Biran is 844123.