I travelled from Delhi to Bangalore by Indigo Airlines and had a mixed rather a little bad experience.
First the flight took off 10 minutes late than the mentioned time and upon enquiring they gave the answer that their is some technical problems that require attention before take off.
Still the staff was very was nice, friendly and helpful .
In all I reached Bangalore 25 minutes late than the mentioned time.
Timeliness is a big issue for Indigo. Most of the times their flights are late.
Food on the flight is nice and good but is a little expensive.