Tillai Nagar is an sublocality in Korattur, Chennai North, Chennai, Tiruvallur District , Tamil Nadu, India. Korattur (0.0 Km), Periyar Nagar (2.49 Km), Padi (3.47 Km), Kolathur (3.56 Km), Anna Nagar West Extension (4.03 Km) are the nearby areas to Tillai Nagar. Chennai are the nearby cities to Tillai Nagar.