Located in Perambalur District of Tamil Nadu, Ranjankudi is famous for a fort. Built in the 17th century, Ranjankudi Fort is a tourist spot that houses residential buildings, underground chambers, palace, mosque and flag mast.
Rajankudi is 17 km north of Perambalur. Valikandapuram is 5 km south. Nearest airport is Tiruchirapalli Airport and the railhead is Ariyalur Railway Station.
Siruvachur Mathurakaliamman Temple at Siruvachur, one of the popular shrines of the district, is accessible from here.