Gaudar Rudar Nagar is a village in Behea tehsil in district of Bhojpur, Bihar, India. As per the data provided by Census of India in 2011, total population of Gaudar Rudar Nagar was 5,015 which includes 2,603 males and 2,412 females. Gaudar Rudar Nagar covers 208 ha area. Pincode of Gaudar Rudar Nagar is 802183.