Lum Langniang is a village in Mawphlang tehsil in district of East Khasi Hills, Meghalaya, India. As per the data provided by Census of India in 2011, total population of Lum Langniang was 136 which includes 78 males and 58 females. Lum Langniang covers N/A area. Pincode of Lum Langniang is 793120.