Annamalai Nagar is a town located in the Cuddalore district of Tamil Nadu, India. It is known for its proximity to the famous Annamalai University, which offers a variety of undergraduate and postgraduate programs. The town serves as a hub for students and visitors due to the university's educational significance. The area is characterized by a mix of urban and rural landscapes, with local markets and residential neighborhoods. Annamalai Nagar also features several temples and cultural sites, reflecting the rich heritage of the region. The town is well-connected by road and rail, making it accessible for travelers.