Air India CEO Campbell Wilson on Friday said that its progress over the last 12 months has been "nothing short of stunning and there is of course, much more that needs to be done".Tata Group took over debt-laden Air India a year ago, .
Air India has put in place a roadmap under Vihaan.AI for transformation over the next five years and has taken various measures, including committing $400 million to refurbish the interiors of its wide-body aircrafts.