Dallu Chak is a village in Belchhi tehsil in district of Patna, Bihar, India. As per the data provided by Census of India in 2011, total population of Dallu Chak was 1,979 which includes 1,055 males and 924 females. Dallu Chak covers 160 ha area. Pincode of Dallu Chak is 803213.