Tamil Nadu is the beautiful state of India, popular for its colourful culture, exotic tourist places, classic arts and flavourful cuisine. It is considered as the great travel destination with many beautiful places to suit your kind of travel requirement. Scenic beaches, charming hill stations, beautiful agricultural fields, temples, lakes, rivers, Tamil Nadu has it all. Find out here top 12 popular hill stations in Tamil Nadu. Check out the cool and beautiful places where you can surely head for a cool and relaxing holiday. Watch the video to know more.