Two IndiGo flights reported technical snags within two days, prompting emergency responses. On Monday, a flight with 140 passengers made an emergency landing in Indore. A day earlier, flight 6E 6591 from Tirupati to Hyderabad returned mid-air due to a minor snag and was later cancelled. IndiGo provided refunds, rebooking options, and accommodations, citing safety as its top priority.