Welson Bongrung is a village in Diphu tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Welson Bongrung was 123 which includes 65 males and 58 females. Welson Bongrung covers 5 ha area. Pincode of Welson Bongrung is 782460.