கோயம்பேடு பஸ் ஸ்டாண்டில்... பயணிகள் கண் முன்பே.. ஒரு நொடியில் ஆடிப்போக வைத்த சம்பவம்

At the Koyambedu Bus Terminus—from where buses operate 24 hours a day to Chennai and its suburbs—the station was teeming with passengers at midnight the day before yesterday. At that moment, what exactly happened atop the decorative wall—standing approximately 45 feet high—located at the entrance of the bus station?