Daula Chak is a village in Kashi Chak tehsil in district of Nawada, Bihar, India. As per the data provided by Census of India in 2011, total population of Daula Chak was 1,219 which includes 629 males and 590 females. Daula Chak covers 49 ha area. Pincode of Daula Chak is 805130.