TNGO Colony is an sublocality in Adambakkam, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Adambakkam (0.0 Km), Madipakkam (2.88 Km), Velachery (2.91 Km), Alandur (3.0 Km), Nanganallur (3.29 Km) are the nearby areas to TNGO Colony. Chennai, Meenampakkam are the nearby cities to TNGO Colony.