hal rallies 14 percent as govt approves tejas aircraft deal: तेजस एयरक्राफ्ट डील से HAL की ऊंची उड़ान, 14 फीसदी उछला शेयर indiatimes.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from indiatimes.com Daily Mail and Mail on Sunday newspapers.