Tamil Nadu: Located in the southern part of India, is famous for its cultural heritage, temples, and natural beauty . The state is home to several hill stations that offer breathtaking views and a peaceful environment. If you're planning to visit Tamil Nadu, here are the top 10 hill stations you must explore. 1. Ooty Ooty, the Queen of Hill Stations . It is also known as Udhagamandalam and it is the most famous hill station in Tamil Nadu. It is located in the Nilgiri Hills and is known for its tea plantations, scenic views, and pleasant climate. The town is also famous for its Botanical Garden, Ooty Lake, and the Nilgiri Mountain Railway . 2. Kodaikanal Kodaikanal is located in the Dindigul district and is known as the " Princess of Hill Stations ." The town is surrounded by hills, waterfalls, and lakes. Kodaikanal is famous for its Coaker's Walk, Bryant Park, and the Kodaikanal Lake . 3. Yercaud Yercaud is located in the Salem district and is known for its natural b