Purbba Samilabas is a village in Haldibari tehsil in district of Koch Bihar, West Bengal, India. As per the data provided by Census of India in 2011, total population of Purbba Samilabas was 1,313 which includes 710 males and 603 females. Purbba Samilabas covers 113.96 ha area. Pincode of Purbba Samilabas is 735122.