Madhubani is a village in Naugarh tehsil in district of Siddharthnagar, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Madhubani was 6,329 which includes 3,164 males and 3,165 females. Madhubani covers 423.94 ha area. Pincode of Madhubani is N/A.