Andavar Nagar is an sublocality in Ramapuram, Chennai south, Chennai, Tiruvallur District , Tamil Nadu, India. Ramapuram (0.0 Km), Nesapakkam (1.8 Km), KK Nagar (3.46 Km), Porur (3.47 Km), Valasaravakkam (3.53 Km) are the nearby areas to Andavar Nagar. Ramapuram, Adayalampattu, Chennai, Meenampakkam are the nearby cities to Andavar Nagar.