Matihani Nain is a village in Hathua tehsil in district of Gopalganj, Bihar, India. As per the data provided by Census of India in 2011, total population of Matihani Nain was 2,553 which includes 1,240 males and 1,313 females. Matihani Nain covers 171.88 ha area. Pincode of Matihani Nain is N/A.