Indigo Airlines — desperately closing the gates without any announcement

Indigo is desperately forcing the customers to rescedule the flights... By closing the boarding gates without any announcements... This is cheap trick... We were at the gates 20 mins before the flight but they didnt allowed us to board... They rudely said go buy another flight... The gates are closed... This is a silent airport and there will be no announcements...

I lost 15k for this... This is my hard earned money... If they are so punctual about time then atleast they should refund my amount... Me and my family will never buy or recommend this airlines...