Fly from Mumbai to Chennai as early as possible, then continue to Puducherry by pre-booked taxi. The flight takes about 2 hours, while the airport-to-Puducherry drive is usually 3–4 hours via the East Coast Road or NH32, depending on Chennai traffic; allow roughly 7–10 hours door to door. A private airport taxi generally costs around ₹3,000–₹5,000 one way. Ask the driver to drop you near your White Town accommodation, where parking is limited and streets are easiest to explore on foot. With a 10:44 AM start, keep the evening relaxed rather than trying to add more sightseeing.
After checking in, walk to Promenade Beach for about an hour. The seafront is generally closed to private traffic in the evening, making the stretch around Goubert Avenue pleasant for a slow walk, especially around sunset; swimming is not advisable because of strong currents and the rocky shore. From the promenade, walk inland through White Town to Sri Aurobindo Ashram. Visitor timings can vary, but it is commonly open in the morning and again around 2:00–6:00 PM; maintain silence, dress modestly, and leave bags and phones outside where requested. If you arrive after visiting hours, simply enjoy the calm of the surrounding heritage streets and return another morning.
Finish at Le Café, directly on the promenade, for coffee, a light South Indian meal, or a simple snack with sea views. Budget approximately ₹150–₹400 per person. It is a convenient first-night stop, but service can be unhurried and the café may be busy around sunset, so expect a short wait. Afterward, walk back through White Town or take an auto-rickshaw to your hotel; avoid driving yourself into the promenade area, where evening restrictions and scarce parking make a taxi or walk much easier.
Start at Puducherry Museum in White Town when it opens, usually around 9:00 AM; allow about an hour for the Chola-era sculptures, bronze pieces, colonial objects, and small but worthwhile local-history collection. Entry is generally inexpensive, though timings and ticket prices can change. From here, take an auto-rickshaw or walk toward the Basilica of the Sacred Heart of Jesus near the railway station—roughly 10–15 minutes by auto. Spend around 45 minutes admiring its Gothic façade and stained glass; dress respectfully, and avoid visiting during Mass if you want a quiet look around.
After a relaxed lunch, head north to Auroville by auto, taxi, or rental scooter; allow 30–45 minutes depending on traffic. Go first to the Matrimandir viewpoint, where access arrangements are important: confirm the viewing pass and current entry procedure at the Auroville Visitors Centre before travelling, as the inner gardens are not a casual walk-in attraction. Give yourself about two hours for the shuttle, viewpoint, and surrounding landscape. Then eat at Auroville Bakery, a convenient stop for pastries, fresh bread, sandwiches, or a simple meal; budget roughly ₹250–₹600 per person. It is popular, so late lunch is often easier than the midday rush.
Return south toward Chunnambar for Paradise Beach, allowing about 35–45 minutes from Auroville. The boat across the backwaters is the experience here as much as the beach itself; services commonly operate during daylight and can be reduced or stopped in rough weather, so aim to reach the boat jetty by around 3:30–4:00 PM. Boats and beach access are ticketed separately, and the last return boat may be earlier than expected—confirm it before walking along the shore. Keep valuables minimal, carry water and sun protection, and plan to return to town before dark rather than relying on late transport from the jetty.
Leave Puducherry around 5:30 AM in a pre-booked taxi, carrying water and a light breakfast; the drive to Poondi Madha Basilica takes roughly 3–3.5 hours via NH32, with a fuel or tea stop along the way. Ask the driver to wait during the visit and confirm that the fare includes tolls and the onward journey to Velankanni. Reach the basilica around 9:00 AM, when the grounds are calmer and the heat is still manageable. Allow about 1.5 hours to see the Marian shrine, landscaped church grounds, and devotional spaces. Dress modestly—shoulders and knees covered—and check the service schedule on arrival, as mass timings can change.
Continue by taxi to Basilica of Our Lady of Good Health in Velankanni, allowing approximately 45 minutes to an hour depending on traffic. After arriving, have the driver drop you near the main shrine area and keep valuables secure in the vehicle; the streets around the basilica become busy with pilgrims and small religious shops. Spend around 1.5 hours exploring the church and attending a service if the timing suits you. For lunch, choose a simple vegetarian meal at Hotel Annai Bay, close to the shrine, rather than losing time searching farther afield. Carry cash for offerings, snacks, and small purchases, since not every stall accepts cards.
After lunch, walk or take a short auto-rickshaw ride to Velankanni Beach for about 45 minutes. It is best treated as a quiet coastal stop rather than a swimming beach; avoid entering the water, especially during rough weather, and use the walk to decompress after the early start. Leave by early afternoon for the return connection to Mumbai. Road transfers from Velankanni to Tiruchirappalli or Chennai airport can take several hours, so confirm the flight before departing and keep a generous buffer for traffic, airport check-in, and the onward journey; a private car is the practical option, while a same-day return by public transport would be too tight.