Dhapahar Patti Saraiya is a village in Narkatia tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Dhapahar Patti Saraiya was 617 which includes 342 males and 275 females. Dhapahar Patti Saraiya covers 71.7 ha area. Pincode of Dhapahar Patti Saraiya is 845403.