Chellai Nagar is an sublocality in Selaiyur, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Selaiyur (0.0 Km), Rajakilpakkam (3.92 Km), Sembakkam (4.39 Km), Tambaram (5.63 Km), Chromepet (6.76 Km) are the nearby areas to Chellai Nagar. Kamarajar Salai, Arul Nagar, Tambaram Sanatorium, Sittalapakkam, Punithavathy Colony, Thirusulam, Meenambakkam, Nemilicherry, Chennai are the nearby cities to Chellai Nagar.