Ikkadu is an city in Tiruvallur District , Tamil Nadu, India, 602021. Thandalam, Chithambakkam, Seeyanjeri, Ullasa Nagar, Chittathur, Moovur, Ramathandalam, Keelanur, Putlur, Kakkalur, Melanur, Chennai, Ikkadu, Ikkadu Kandigai are the nearby cities to Ikkadu.