Start your day with a scenic drive to Tata Tea Museum, located in the Nallathanni Estate. Learn about the history of tea and its production process. Then, head to Mattupetty Dam - a popular picnic spot and observe the picturesque view of the surroundings from the top. Further up the road, you will encounter Kundala Lake, which is famous for pedal boat rides. Finally, stop at Top Station, which offers panoramic views of the Western Ghats and breathtaking sunsets.
Begin your day with a visit to the Attukad Waterfalls. Witness the cascading waterfall and enjoy the fresh misty air and mesmerizing scenic beauty. After that, head to Chinnakanal Waterfalls and indulge in a refreshing dip in the plunge pool. Then, continue your journey to Lockhart Gap Viewpoint, which offers an incredible panoramic view of the surrounding valley. Finally, visit Idukki Arch Dam, which is the world's second-highest arch dam and is situated in a beautiful natural setting.
If you have extra time, visit Eravikulam National Park, which is home to endangered species such as Nilgiri Tahr. You can also take a trek to Anamudi Peak, which is the highest peak in South India. However, ensure to check for entry fees, opening, and closing times before visiting.
If you have less time, it's recommended to visit Tata Tea Museum and Top Station, which are the most popular attractions in Munnar. You can also skip visits to Mattupetty Dam and Kundala Lake and head straight to Attukad Waterfalls and Chinnakanal Waterfalls on the second day.