Hyderabad: A man committed suicide by hanging himself to death, at Jubilee Hills. 22-year-old, Syed Ali, R/O Karmika Nagar, Jubilee Hills, was an auto driver. The day before, he asked his parents to buy him a new auto. However his parents sought some time and turned down his request. On failure to concede his demands, he committed suicide. Police is investigating the case.