Jabdaul is a village in Chanpatia tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Jabdaul was 2,891 which includes 1,514 males and 1,377 females. Jabdaul covers 355 ha area. Pincode of Jabdaul is 845450.