Aviation regulator DGCA Monday said it has issued a showcause notice to IndiGo after a fact-finding committee found the airline staff prima facie violated regulations in denying boarding to a specially-abled child at the Ranchi airport on May 7.
The airline had on May 9 said the boy was denied boarding as he was "visibly in panic".
As the boy was prohibited from boarding the Ranchi-Hyderabad flight, his parents -- who were accompanying him -- also decided not to enter the plane.
The Directorate General of Civil Aviation had constituted a fact-finding committee to probe the matter.
"The committee has submitted its report," the