3rd Phase is an neighbourhood in SIDCO Industrial Estate, Guindy, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Guindy (0.0 Km), Saidapet (2.31 Km), Alandur (3.84 Km), West Mambalam (5.61 Km), Velachery (5.79 Km) are the nearby areas to 3rd Phase. Ramapuram, Chennai, Meenampakkam are the nearby cities to 3rd Phase.