Regarding Unbanning My Phone Number For Logging in Telegram

I am writing regarding an issue with my Telegram account linked to the phone number +9188404186**. When I try to log in on my Android device, I receive a message stating that my phone number is banned. I first noticed this problem a few days ago, and today I encountered the same message again. I am a student and use Telegram actively for my studies, including accessing educational materials and study groups, so losing access to my account is seriously affecting my learning. I do not know the exact reason why my number has been banned, and to the best of my knowledge, I have not violated Telegram’s rules or engaged in any abusive or spam behaviour. I have already sent an email to Telegram support to explain my situation, but I have not received any response so far. I kindly request that my account and phone number be reviewed again and that the ban on my number +9188404186** be lifted, or that I be at least given a clear explanation of the reason for this ban.