Tola Parsauni is a village in Bagaha tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Tola Parsauni was 1,976 which includes 1,047 males and 929 females. Tola Parsauni covers 137.3 ha area. Pincode of Tola Parsauni is 845101.