T.Nagar is an neighbourhood in Madipakkam, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Madipakkam (0.0 Km), Adambakkam (2.88 Km), Keelakattalai (2.95 Km), Velachery (3.15 Km), Nanganallur (3.61 Km) are the nearby areas to T.Nagar. Ramapuram, Sri Ambal Nagar, Chittibabu Nagar, Meenambakkam, Nemilicherry, Chennai, Meenampakkam are the nearby cities to T.Nagar.