IndiGo Pune flight 6E 0623 safely returns; 192 aboard uninjured after landing gear issue, emergency response activated. The IndiGo flight operating from Pune to Guwahati was forced to return to Pune Airport shortly after take-off due to a “technical snag”. There were 192 people on board the aircraft., Pune News,. An IndiGo flight from Pune to Guwahati returned after its landing gear failed to retract. All 192 passengers and crew members were.