Gajwan Gaon is a village in Ghansali tehsil in district of Tehri Garhwal, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Gajwan Gaon was 188 which includes 87 males and 101 females. Gajwan Gaon covers 14.25 ha area. Pincode of Gajwan Gaon is 249155.