New Delhi, Jan. 14 -- Author Neelesh Misra was left fuming over IndiGo's response after he accused the budget airline of mistreating his 10-year-old daughter during her solo journey as an unaccompanied minor. Alleging how the carrier's "detailed account doesn't address any of the concerns I raised," Misra advised "parents sending their children unaccompanied to be mindful."

"I understand your need to defend your employee and your protocols. It is predictable. Your detailed account doesn't address any of the concerns I raised. That said, I don't wish to waste any of your or others users' social media time. I would only advise parents sending their children unaccompanied to be mindful of this. I came to know of this behaviour because I had...