Sila Raghunathpur is a village in Baisa tehsil in district of Purnia, Bihar, India. As per the data provided by Census of India in 2011, total population of Sila Raghunathpur was 1,188 which includes 600 males and 588 females. Sila Raghunathpur covers 231 ha area. Pincode of Sila Raghunathpur is N/A.