Thudha Simal is a village in Sarath tehsil in district of Deoghar, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Thudha Simal was 211 which includes 112 males and 99 females. Thudha Simal covers 53 ha area. Pincode of Thudha Simal is 814149.