Hyderabad: The Hyderabad based Infrastructure Development company, Pride India’s building in Kanchanbagh was gutted. Most of the important documents are said to be burnt during the early morning fire on Sunday.The accident is believed to have been caused due to short-circuit and spread across the entire office turning furniture and documents to ashes, by the time the fire tenders arrived. The employees of the company who turned up in the morning hours held that the accident took place due to short-circuit.