Umjulaher is a village in Donka tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Umjulaher was 331 which includes 169 males and 162 females. Umjulaher covers 300 ha area. Pincode of Umjulaher is 782448.