PVR Cinemas — Denied rs 99 combo offer on 15th August, 2023

I want to PVR for watching OMG 2. Acc. to recent Govt orders, the food price is reduced by 40%, it came down to 99rs for combo. I asked the employee for the combo. She refused, she said that as it is 15th August, today the offer is not valid. I asked why? Today is a special day how come you are saying like this? She said let me call my manager. The manager arrived, he explained that for 15th Aug, we are not giving this combo, rest of the days, the offer is acceptable. I said again the same thing, as to why you are refusing. He said that the management has decided not to give offers for 15th Aug. I was already late for the movie, so, I left the lobby, and went for the movie. But I am very disappointed with this.