PRAYAGRAJ/gorakhpur, Dec. 6 -- Operational issues within IndiGo caused major disruptions at Prayagraj Airport on Friday, leaving hundreds of passengers distressed throughout the day. IndiGo's flights to Delhi and Mumbai were cancelled, and its Bengaluru-bound flight arrived nearly five hours late. Long queues were seen at airline counters from morning till evening as stranded passengers sought assistance. IndiGo's Delhi-bound flight was cancelled early in the morning. Chaos also erupted at Gorakhpur Airport too on Thursday evening after the last-minute cancellation of all four scheduled IndiGo flights to various cities, leaving nearly 880 passengers stranded. Long queues formed as travellers waited for hours, seeking updates amid severely disrupted operations that continued late into the night. P6...