You have to visit. It's beautiful specially after monsoons because of greenery. Once you get down at the railway station you get direct buses to the location from the bus stop.
There are eateries there specifically Moondram Pirai outside the gate which serve you authentic South Indian foods like Dosa, Idli which are delicious. You don't have to pre-book meals.
Wowowww....will get back to you once I fix my travel date.
Sure thing!