Daria Rai is a village in Raniganj tehsil in district of Araria, Bihar, India. As per the data provided by Census of India in 2011, total population of Daria Rai was 2,566 which includes 1,339 males and 1,227 females. Daria Rai covers 225 ha area. Pincode of Daria Rai is 854312.