Amanat Sarkar is a village in Puraini tehsil in district of Madhepura, Bihar, India. As per the data provided by Census of India in 2011, total population of Amanat Sarkar was 299 which includes 159 males and 140 females. Amanat Sarkar covers 23 ha area. Pincode of Amanat Sarkar is 852116.