Gobrahi Diara is a village in Kursela tehsil in district of Katihar, Bihar, India. As per the data provided by Census of India in 2011, total population of Gobrahi Diara was 1,564 which includes 813 males and 751 females. Gobrahi Diara covers 2348 ha area. Pincode of Gobrahi Diara is N/A.