Purba Patrahati is a village in Sonamukhi tehsil in district of Bankura, West Bengal, India. As per the data provided by Census of India in 2011, total population of Purba Patrahati was 1,002 which includes 505 males and 497 females. Purba Patrahati covers 96.71 ha area. Pincode of Purba Patrahati is 722207.