Barkachuajar is a village in Tihu tehsil in district of Baksa, Assam, India. As per the data provided by Census of India in 2011, total population of Barkachuajar was 1,024 which includes 511 males and 513 females. Barkachuajar covers 279.89 ha area. Pincode of Barkachuajar is N/A.