New Delhi, May 11 -- Boeing and Air India announced the airline had ordered 30 more 737 MAX jets, expanding its Boeing order book to nearly 200 airplanes across the company's single aisle and widebody airplane families. The airline finalised an incremental purchase of 20 737-8 jets and an order for 10 737-10 airplanes was previously unidentified on Boeing's Orders & Deliveries website. Both purchases exercised existing options as Air India expands its route network to meet rising travel demand. Air India Express will operate the new 737-8s, leveraging "their dispatch reliability, fuel efficiency and range flexibility on high-frequency, domestic and short-haul regional routes". The airline also plans to deploy the larger 737-10 to maintain o...