Here I am going to share my own experience on indigo from vishakapatnam to chennai
The departuring time and the time of arrival were punctual based on the timing given as per the schedule
The ground staff were very informative and the experience in that was a memorable one
The seating facilities in the economy class has to be improved since the vibrations and sound due to the engine disturbs the passengers and the staff in the airlines provides information about the safety precautions