Gangapur Patna is a village in Delanga tehsil in district of Puri, Odisha, India. As per the data provided by Census of India in 2011, total population of Gangapur Patna was 985 which includes 494 males and 491 females. Gangapur Patna covers 11 ha area. Pincode of Gangapur Patna is 752015.