Start your day with a peaceful walk along the Promenade Beach, a 1.2 km long stretch of sand and sea. Watch the sunrise and take in the cool sea breeze. For breakfast, try the local delicacy, Dosai, at one of the many street food stalls along the beach. In the afternoon, visit the Pondicherry Museum and explore the town's French colonial past. End your day with a relaxing Ayurvedic massage and meditation session at the Auroville Health Centre.
Spend your day in Auroville, an experimental township founded on the principles of human unity and spiritual evolution. Start with a visit to the Matrimandir, the spiritual center of Auroville, which resembles a giant golden sphere. Afterward, explore the Auroville Botanical Garden, which features a wide variety of exotic plants and trees. End your day with a sunset yoga session at the beach.
Other attractions to consider include the Paradise Beach, the Sri Aurobindo Ashram, and the French War Memorial. For side trips, consider visiting the Gingee Fort or the Mahabalipuram temples. To maximize your fun, try some of the local street food, take a bicycle ride through the town, or attend a cultural event at the Alliance Francaise. Don't forget to try some of the locally-made incense and candles as souvenirs.