Airtel — Fraud by Airtel in the name of 5G unlimited internet

I have been airtel sim and done recharge of 666 Rs which claims to provide unlimited 5G data, but it’s been a month they are not providing 5g unlimited data. I have 5G device and I am in 5g network area. In earlier recharge I was able to use 5g unlimited data but this time my daily data is getting exhausted. I have complained Airtel 3-4 times still there is no solution to my problem. Because of their fake claim I am not able to use internet. I want my money back and stop them for giving fake claim of 5g unlimited data. I am attaching some proof from Airtel thanks app. They always give new dates and ticket number for resolving problem, but no action taken till date. This shear mental and monetary harassment.