Block 9 is an neighbourhood in Vivekananda Nagar, Karapakkam, OMR , Chennai, Chennai District, Tamil Nadu, India. Karapakkam (0.0 Km), Thoraipakkam (2.71 Km), Neelankarai (5.49 Km), Perungudi (6.57 Km), Palavakkam (7.04 Km) are the nearby areas to Block 9. Sri Ambal Nagar, Chittibabu Nagar, Chennai are the nearby cities to Block 9.