SB Colony is an sublocality in Nanganallur, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Nanganallur (0.0 Km), Keelakattalai (3.22 Km), Alandur (3.25 Km), Adambakkam (3.38 Km), Madipakkam (3.61 Km) are the nearby areas to SB Colony. Ramapuram, Sri Ambal Nagar, Thirusulam, Meenambakkam, Madanandapuram, Nemilicherry, Chennai, Meenampakkam are the nearby cities to SB Colony.