Sarsa Tharhi is a village in Saraiyahat tehsil in district of Dumka, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Sarsa Tharhi was 624 which includes 314 males and 310 females. Sarsa Tharhi covers 129 ha area. Pincode of Sarsa Tharhi is 814145.