I decided to fly Vistara from Kochi to Mumbai coz Vistara was the only service provider that had a evening flight to Mumbai. Paid 3200 for the ticket, it was offseason. During summer vacations, ticketfaresshoot up to atleast 7000 Rupees petticoat. The flight took off on time but got delayed by 20 minutes as the pilot was circling Mumbai airspace& was not getting the green signal to land owing to the heavy rains in Mumbai. Counter staff& crew were very helpful, they offered me a window seat& upgraded my ticket to premium economy. Complimentary Mel onboard was outstanding. You must fly Vistara everytime, you are traveling somewhere.Seating was comfortable.