At least 70 people sustained serious injuries in Jakarta when an internal walkway of the balcony inside the Indonesian Stock Exchange has collapsed suddenly. The incident has caused a widespread damage to the building's main lobby area. CCTV footage circulated online has captured the precise moment of the incident. According to the reports, people who got injured were University students. Authorities concerned have immediately vacated the building after the shocking incident. There was no role of terrorists in this regard, the Indonesian government has clarified.