Enemy at the Gates
Tamil Nadu, our focus, is not a modern-day construct. In Sangam literature, it was referred to as Tamilakam . The British referred to it as the Carnatic , while modern historians often refer to the region as the Far South . There is a natural and geographical reason why this entity has persisted over the centuries. The Western Ghats form a natural barrier to the west, while the Bay of Bengal lies to the east and the Gulf of Mannar to the south. The north-western frontiers are defined by the Eastern Ghats , and the northern boundary is marked by Pulicat Lake . These Ghats form a natural defense against invading armies; there are only a few specific "gates" or mountain passes through which one can access the heart of Tamilakam. 1. Western Gate: Palghat Pass The Route: This is likely how the Cholas accessed western ports during their raids. The Guard: The Palghat Fort was built within this pass to serve as a vital guardhouse. 2. Deccan Gates Beyond the Chola era, the s...