Harlatanr is a village in Sona Rai Tharhi tehsil in district of Deoghar, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Harlatanr was 307 which includes 172 males and 135 females. Harlatanr covers 38.24 ha area. Pincode of Harlatanr is 814150.