Dharmapuri district is one of the 38 district in Tamil Nadu state in India. The district came into existence from October 10, 1965. It is the first district created in Tamil Nadu after independence. Dharmapuri is the district headquarters. Dharmapuri town is historically called "Thakadoor". As of 2011 census, the district had a population of 1,506,843 with a sex-ratio of 946 females for every 1,000 males. The current average literacy of the district was 91.2% compared to the national average of 72.99%.