New Delhi, April 7 Indian airlines have cancelled over 10,000 flights since the onset of the West Asia conflict, as escalating tensions and airspace restrictions disrupted international operations, a senior government official said.The widespread closure of key transit corridors forced airlines to suspend or reroute services, particularly on long-haul routes to Europe and North America."On average, Indian airlines used to fly about 300 to 350 flights daily to the Middle East (both ways put together). Today that number has come down to 80-90. That takes the total (flights cancelled by Indian carriers) since the beginning of the situation, that is from February 28, to over 10,000," Asangba Chuba Ao, Joint Secretary in the Ministry of...