A Jet Airways flight from Mumbai to Jaipur was forced to turn back Thursday after around 30 passengers complained of nose and ear bleeds due to low pressure in the cabin. "The B737 aircraft, with 166 guests and 5 crew landed normally in Mumbai," Jet Airways said in a statement. "All guests were deplaned safely and taken to the terminal. First aid was administered to few guests who complained of ear pain, bleeding nose etc." An official with the Directorate General of Civil Aviation (DGCA) told CNN affiliate CNN News 18 that the crew allegedly forgot to press a button...