Kalaignar Nagar is an sublocality in St Thomas Mount, Chennai south, Chennai, Chennai District, Tamil Nadu, India. St Thomas Mount (0.0 Km), Alandur (3.3 Km), Manapakkam (3.71 Km), Ramapuram (4.08 Km), Saidapet (4.39 Km) are the nearby areas to Kalaignar Nagar. Ramapuram, Chennai, Meenampakkam are the nearby cities to Kalaignar Nagar.