Barkol Kalan is a village in Bhandaria tehsil in district of Garhwa, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Barkol Kalan was 519 which includes 257 males and 262 females. Barkol Kalan covers 438.91 ha area. Pincode of Barkol Kalan is 822125.