Start your day at the scenic Kodaikanal Lake, also known as Kodai Lake, a man-made lake that offers a serene atmosphere and breathtaking views. Take a walk or go boating in the calm waters. Afterward, head to the nearby Bryant Park, a botanical garden with a collection of flowers and plants. In the evening, visit the Coaker's Walk, a narrow pedestrian path that offers stunning views of the valley.
On day 2, visit the Pillar Rocks, a set of three rock pillars that offer a stunning view of the surrounding valley. After enjoying the view, head to the nearby Guna Cave, a natural cave that is believed to have been formed from a landslide. In the afternoon, visit the Bear Shola Falls, a seasonal waterfall that falls from a height of 40 feet.
On day 3, head to Berijam Lake, a serene reservoir that is located in a forested area. Note that you will need a permit to visit this lake. Afterward, visit the nearby Silent Valley Viewpoint, which offers a panoramic view of the valley. In the afternoon, visit the Kodaikanal Solar Observatory, which is located on the highest point of the town and offers a fascinating insight into the study of solar physics.
If you have extra time, consider visiting the Pine Forest, a dense forest with tall pine trees that offer a beautiful view. You can also take a short trip to the nearby town of Vattakanal, which is known for its scenic beauty and hippie culture. To maximize your fun, consider hiring a bike or a car to get around. Additionally, do not forget to try the local cuisine, such as dosas, idlis, and vadas, which are popular south Indian dishes.