Kharkyasem is a village in Puraula tehsil in district of Uttarkashi, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Kharkyasem was 225 which includes 115 males and 110 females. Kharkyasem covers 29.39 ha area. Pincode of Kharkyasem is 249185.