Indigo Airlines — Worst services by indigo

Address: Jaipur, Rajasthan, 302012

I booked my ticket from jaipur to bangalore on 8 may. I reached airport at the right time but flight was delayed. I waited there for 1 hour and asked indigo staff about the flight. He said me to wait at. Gate no 2. I waited there but when i asked to other staff member, he said that you missed your flight. I paid 6000 for that flight but again they demanded extra 8000 for another flight of next day.
I want to add one more thing when i was waiting there, staff members were making call to customers of kolkata flight but they didn't call me. Why they are using double standard?
I am working in bangalore and my whole month salary is taken by indigo for their worst class service.
In future i will not use indigo airline and request all other people to not use this "ghatiya" airline.
Shame indigo...