Chennai – the Gateway to South India – blends serene Marina Beach sunsets, rich Carnatic music heritage, mouth-watering filter coffee and idli-dosa culture, with booming IT hubs and modern luxury. From bustling areas like T. Nagar and Anna Nagar to upscale spots in Nungambakkam, Adyar, OMR (Old Mahabalipuram Road), and near ECR (East Coast Road