A prominent U.S.-based technology executive has died in a freak accident. Sanjay Shah, who was CEO of Illinois-based revenue management company Vistex, fell to his death after a cable holding up an iron cage snapped. The incident took place at Ramoji Film City in Hyderabad, India on Thursday during a two-day long company-wide celebration for Vistex Asia’s 25th anniversary. The Times of India reported that Shah was taken to hospital but eventually died from his injuries. He was just 56, leaving behind a wife and two daughters. Also involved in the accident was Vistex president Raju Datla, who r…