Start your day at the Marina Beach, the world's second-longest urban beach stretching over 13 km along the Bay of Bengal. Take a morning stroll, watch the sunrise, and grab some breakfast from the local vendors.
Head over to the Fort St. George, the first English fortress in India, established in 1644. Explore the museum displaying British-era artifacts, visit the St. Mary's Church, or take a guided tour of the fort.
For a spiritual experience, visit the Kapaleeswarar Temple, dedicated to Lord Shiva and believed to be over 300 years old. Admire the Dravidian architecture, attend a puja (worship), or try some delicious South Indian snacks from the nearby stalls.
Take a break from the heat and delve into the history and art of Chennai at the Government Museum. Explore the various sections, including the Bronze Gallery, the National Art Gallery, and the Children's Museum.
End your day with a visit to the Marundeeswarar Temple, a famous shrine dedicated to Lord Shiva as the god of medicine. Witness the evening aarti (worship ceremony), stroll around the temple tank, or try some traditional Tamil dishes from the local eateries.