Kosapet is an sublocality in Purasawalkam, Chennai Central, Chennai, Chennai District, Tamil Nadu, India. Purasawalkam (0.0 Km), Jamalia (1.85 Km), Kilpauk (2.43 Km), Choolai (2.53 Km), Egmore (2.83 Km) are the nearby areas to Kosapet. Poombukar Nagar, Chennai are the nearby cities to Kosapet.