If you have more time, explore the nearby towns and villages that boast of historic significance and scenic beauty. Consider adding Kodaikanal and the Periyar Wildlife Sanctuary to your itinerary. If you have less time, on day 4, visit Thirupparamkunram Murugan Temple, one of the six abodes of Lord Murugan, and Alagar Koyil Temple, dedicated to Lord Vishnu.