The church was constructed by the French Capuchin fathers after the Dutch destroyed the previous Jesuit structure in 1693.
The cathedral serves as the seat of the Archbishop of the Archdiocese of Pondicherry and Cuddalore.
The structure survived the British siege of Pondicherry in 1761, which resulted in the destruction of most other religious buildings in the town.
The bell tower was added to the structure significantly later than the main nave.
It is locally referred to as 'Samba Kovil', likely a corruption of the French term 'Saint Paul', the original patron saint.
The interior layout follows a typical Latin cross floor plan.
Our Lady of the Immaculate Conception Cathedral serves as the mother church for the Roman Catholic Archdiocese of Pondicherry and Cuddalore. The current building, completed in 1791, is the fourth version of the church constructed on this site since the arrival of French Jesuits in 1692. It features a prominent Portuguese-style facade that faces east, while the altar is positioned at the western end. The interior architecture is characterized by tall columns, decorative cornices, and a high barrel-vaulted ceiling. It is one of the oldest churches in Puducherry and remains an active place of worship. The exterior is painted in a distinct yellow and white color scheme consistent with French colonial architecture in the region. The church complex includes a small grotto dedicated to Our Lady of Lourdes on its grounds.
From the street across the entrance for the full facade view.
Visit during the weekday mornings to avoid large crowds from weekend masses.
Look for the intricately carved wooden details near the altar.
Be mindful of ongoing prayer services; refrain from walking around the central aisle during mass.
Do not attempt to photograph the interior during active worship services.
Dress modestly, covering shoulders and knees; remove footwear before entering the main sanctuary; maintain complete silence.
