No entry: Air India sends ‘wrong’ Boeing 777 to Canada from Delhi, asks it to return from over China  The Times of IndiaAir India’s Flight To Nowhere: Wrong Plane, 8 Hours In Air, And A U-Turn  NDTVAir India’s Vancouver flight makes U-turn over China, returns to Delhi after flying 7 hours  India TodayAir India flight to Vancouver turns back mid-air over aircraft approval issue  PTC NewsVancouver-bound Air India plane returned to Delhi due to operational issue, says airline  Deccan Herald  Read More