Like Puducherry, Karaikal (130 km S of Puducherry) is a lazy hamlet built to a geometric grid holding tentatively on to its French antecedents. Its main thoroughfare, Bharathiyar Road, is lined with shops selling everything a small town may need. Its also a preferred halt for those wishing to go to Thirunallaru, the abode of Lord Saturn, barely 5 km west of Karaikal, and Our Lady of Velankanni, 25 km away. Within the town is the 1891 Church of Our Lady of Angels, the 19th-century Mastan Syed Dawood Dargah and the ancient temple of Karaikal Ammai.

