Telegram API & Chatbot For Business With Interactive messaging formats

Yes. Bots are no different from human users that you meet in groups for example. They can see your public name, username, and profile pictures, and they can see messages you send to them, that’s it. They can’t access your last seen status and don’t see your phone number (unless you decide to give it to them yourself).

Naturally, any bot should be treated as a stranger — don’t give them your passwords, Telegram For Business codes, or bank account numbers, even if they ask nicely. Also, be careful when opening files sent by bots, same as you would deal with ordinary humans. Example: If a bot sent us a file called OpenMe.exe, we probably wouldn’t open it.