Bar Ahartor is a village in Kashipur tehsil in district of Puruliya, West Bengal, India. As per the data provided by Census of India in 2011, total population of Bar Ahartor was 1,991 which includes 1,045 males and 946 females. Bar Ahartor covers 249.29 ha area. Pincode of Bar Ahartor is 723132.