Start your trip by exploring the Western Ghats, which is a UNESCO World Heritage Site. The place is known for its rich fauna and flora, and the trek to the Top Station will offer majestic views of the mountains. You can also visit the Suruli Falls on the way, which are a great place to relax amidst nature.
Visit Meghamalai, a hill station with breathtaking views of the surrounding valleys. The lush green tea plantations and the dense forests provide an ideal setting for nature lovers. You can go on a guided trek to see the wild animals, camp amidst the mountains or visit the Meghamalai Falls.
On day three, head to the Kurangani Hills Reserve Forest, which is a haven for birdwatchers and nature enthusiasts. The forest has several trekking trails, and the highlight of the place is the Kurangani Falls and the Tribal village. If you have the time and stamina, you can trek to the Kolukkumalai Tea Estate, which is the world's highest tea plantation.
End your trip by visiting the Periyar Wildlife Sanctuary, which is a perfect way to get a closer look at wild animals. The sanctuary has guided tours, jungle safaris, and boat rides on the Periyar Lake, which offers an excellent opportunity to spot animals. If you have time, you can also visit the Mangala Devi Temple and the Mullaperiyar Dam, both of which are located nearby.
If you have more time, you can visit the Sothuparai Dam, located near Suruli Falls. You can also consider visiting the Kumbakkarai Falls, which is a hidden gem located amidst the forests of the Western Ghats. If you have less time, you can skip visiting the Western Ghats and focus on Periyar Wildlife Sanctuary. You can also combine Kurangani Hills Reserve Forest and Meghamalai for a two-day trip.