Salaiya is a village in Karma Tanr Vidyasagar tehsil in district of Jamtara, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Salaiya was 204 which includes 100 males and 104 females. Salaiya covers 77.22 ha area. Pincode of Salaiya is 815352.