WelcomHeritage Calve is located in Vysial Street. The hotel is 160 km away from Chennai Airport. The nearest railheads are Puducherry Railway Station, which is 3 km away and Villupuram Railway Station, which is 35 km away. It also provides sightseeing packages to the tourists.

WelcomHeritage Calve has 11 rooms, out of which 5 are Executive rooms, 3 Duplex room and 3 Suites. The hotel also has an in-house restaurant and a bar. The amenities provided by the hotel are Doctor on call, Travel desk, Car rental, Laundry service, Car parking, Internet connectivity, Foreign exchange and Credit cards acceptance.