Garh Sagar is a village in Gola Gokaran Nath tehsil in district of Kheri, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Garh Sagar was 62 which includes 30 males and 32 females. Garh Sagar covers 36.18 ha area. Pincode of Garh Sagar is 262804.