Bera Nagaon is a village in Jonai tehsil in district of Dhemaji, Assam, India. As per the data provided by Census of India in 2011, total population of Bera Nagaon was 301 which includes 154 males and 147 females. Bera Nagaon covers 80 ha area. Pincode of Bera Nagaon is 787060.