I have confirmed with Air Vistara that they serve free On-board meal across all classes. I have noticed that on Goibibo portal , the icon for 'Free Meal Available' is missing against Air Vistara Flights.
Please look into the same.
about 3 years ago
Dear Customer Greetings from Goibibo.com! Please share your booking id we will check and revert. Warm regards Amandeep Goibibo Team