Answer: Tamil Nadu
Notes: Sangam age was believed to be between 300 BCE to 300 CE. As per the recent findings by the Archaeological Survey of India at Keeladi, the Sangam age has been pushed to 800 BCE. Keeldai is a small village along the Vaigai River, about 13 km from Madurai, Tamil Nadu. The eport is based on the archaeological findings from the first two phases of excavation carried out by the Archaeological Survey of India.
