On 24 August 1984, seven members of the banned All India Sikh Students Federation hijacked an Indian Airlines jetliner Indian Airlines Flight 421 (IATA No.: IC421), a Boeing 737-2A8, on a domestic flight from the Delhi-Palam Airport to Srinagar Airport with 74 people on board and demanded to be flown to the United States. The plane travelled to Lahore, then to Karachi and finally to Dubai, where the defence minister of the United Arab Emirates Mohammed bin Rashid Al Maktoum negotiated the release of the passengers and the surrender of all hijackers to UAE authorities.