Mahnai is a village in Bagicha tehsil in district of Jashpur, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Mahnai was 2,220 which includes 1,098 males and 1,122 females. Mahnai covers 2512.07 ha area. Pincode of Mahnai is 493221.