In the morning, head out to Marari Beach for a relaxing beach day with your friends. After lunch, take a leisurely boat ride through the backwaters of Alleppey and enjoy the scenic views. In the evening, visit the Alleppey Beach and enjoy the sunset while sipping on some refreshing coconut water.
Start the day with a visit to the Vagamon Pine Forest and go for a nature walk. After lunch, head to the Vagamon Lake and go for a swim or rent a paddleboat. In the evening, visit the Kurisumala Ashram and enjoy the peaceful ambiance.
In the morning, visit the Periyar Wildlife Sanctuary in Thekkady and take a guided jungle trek. After lunch, drive to Munnar and visit the Echo Point to shout out your friend's name and hear the echoes. In the evening, visit the Tea Museum and learn about the history and production of tea in Munnar.
If you have some extra time, consider visiting the Athirapally Waterfalls or the Chinnar Wildlife Sanctuary. To maximize your fun, book a houseboat for a night in Alleppey and enjoy the backwater views. You can also try some local cuisine such as Appam, Puttu, and Karimeen Fry.
For side trips, consider visiting the nearby hill stations such as Wayanad and Ooty. You can also try some adventure activities such as rock climbing and paragliding. To make the most out of your trip, plan your itinerary in advance and book your accommodations and activities in advance through this link.