Bairai Gaon is a village in Narendranagar tehsil in district of Tehri Garhwal, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Bairai Gaon was 741 which includes 343 males and 398 females. Bairai Gaon covers 333.89 ha area. Pincode of Bairai Gaon is 249192.