India, June 28 -- Airport services firm Air India SATS Services (AISATS) Private Limited on Friday said it has taken "firm disciplinary action" against four executives for hosting a party at its office, days after a video clip of the gathering sparked criticism.

Officials in the know of the development said the services of the four executives - chief operating officer Abraham Zachariah, two senior vice-presidents and the head of training - were terminated for their direct involvement in the party that appeared to have been hosted days after the Ahmedabad plane crash.

AISATS is a joint venture between Tata Group-owned Air India and Singapore's SATS Ltd, a global provider of gateway and food solutions. In India, the company offers a range...