Up Mahal Kotangan is a village in Nerua tehsil in district of Shimla, Himachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Up Mahal Kotangan was 315 which includes 155 males and 160 females. Up Mahal Kotangan covers 147.38 ha area. Pincode of Up Mahal Kotangan is 171210.