Choras Tarna is a village in Nohra tehsil in district of Sirmaur, Himachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Choras Tarna was 822 which includes 426 males and 396 females. Choras Tarna covers 1178.42 ha area. Pincode of Choras Tarna is 173104.