Rongbong Lekthe is a village in Silonijan tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Rongbong Lekthe was 102 which includes 49 males and 53 females. Rongbong Lekthe covers 166 ha area. Pincode of Rongbong Lekthe is N/A.