Purana Digon is a village in Dhanaulti tehsil in district of Tehri Garhwal, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Purana Digon was 155 which includes 77 males and 78 females. Purana Digon covers 122.68 ha area. Pincode of Purana Digon is 249180.