Periyar Nagar is an neighbourhood in Avadi, Chennai North, Chennai, Tiruvallur District , Tamil Nadu, India. Avadi (0.0 Km), Pattabiram (5.02 Km), Thirumullaivoyal (5.56 Km), Ayappakkam (5.82 Km), Nemilicheri (6.77 Km) are the nearby areas to Periyar Nagar. Venkatapuram, Anaikattucherry, Kondithope, Kannadapalayam, Chennai are the nearby cities to Periyar Nagar.