Gujarat suspension cable foot bridge had been closed for refurbishment. Then a week after it re-opened during Diwali celebrations it collapsed, throwing hundreds into the water. 135, mostly women, children and elderly, died. Army, Navy, Airforce, NDRF and the Fire Brigade conducted a search operation to rescue people out of the Macchu river in the worst public safety tragedy to hit the country in recent years. As authorities investigate the incident, questions are being raised about how the narrow walkway collapsed and the role of Oreva, an electrical manufacturing company, tasked with maintaining the colonial-era structure. Nine people were arrested and are being investigated for culpable homicide charges. All are associated with Oreva and include two managers, two ticket clerks, two contractors and three security guards. Oreva was a clockmaker before diversifying into electronics. See also