Up Mahal Bagasan 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 Bagasan was 279 which includes 137 males and 142 females. Up Mahal Bagasan covers 191 ha area. Pincode of Up Mahal Bagasan is 173210.