One of the oldest European churches in India with a simple, historic interior and ties to Vasco da Gama; visit during morning opening hours (typically 9:00am–5:00pm).
Famous for the Nilgiri tahr and rolling shola grasslands; park hours are typically 7:00am–5:00pm and it may be closed one day a week (often Tuesday) — check before visiting.
Wander among tea gardens, visit viewpoints like Echo Point or Top Station for panoramic views and sunset possibilities (sites open during daylight hours).
Boat cruise on Periyar Lake is the best chance to spot elephants and wildlife at the water’s edge; sanctuary hours generally run 6:30am–5:00pm and cruises run in morning and afternoon slots (book ahead).
Have an early, hearty dinner (vegetarian and non-vegetarian options) before the long transfer toward Tiruvannamalai; choose a filling meal and restock for the drive.
Long overnight road transfer (approx. 7.5–9 hours depending on route and breaks). Recommended alternative: break the trip at Madurai or Salem if you prefer not to travel overnight.
Historic and large Shiva temple at the base of Arunachala Hill; typical visiting hours are early morning and late afternoon/evening (e.g., ~5:00am–12:30pm and 4:00pm–9:00pm) — check puja/darshan times in advance.
Peaceful ashram dedicated to Ramana Maharshi; visitors come for quiet reflection, the samadhi and spiritual atmosphere (usually open morning and afternoon — verify visiting hours).
The 3–4 km circumambulation around the base of Arunachala is an essential Tiruvannamalai experience — many do it in late afternoon/evening; wear comfortable shoes and carry water (path is open 24 hours).