Mhainamtsi is a village in Jalukie tehsil in district of Peren, Nagaland, India. As per the data provided by Census of India in 2011, total population of Mhainamtsi was 1,590 which includes 800 males and 790 females. Mhainamtsi covers N/A area. Pincode of Mhainamtsi is 797110.