Yes, Vistara has 7 weekly flights scheduled to fly out of New Delhi Indira Gandhi Intl.
To check the status of any Vistara flight, use our on-page Flight Tracker. Just fill in either the name of an airport or a flight number and then click Track Flight to get updates such as arrival and departure times and terminal and gate numbers. You can also get flight status updates directly from Vistara by calling +91 9289228888 or visiting their website (airvistara.com).