How To Join Telegram | Group Without Sharing Link
If the group is public and has set a public username:
If you want to allow a large number of people to join without sending them a link, you can temporarily or permanently change your group type from "Private" to "Public." This assigns a permanent username to your group, allowing anyone to find and join it via Telegram's built-in search bar. How to make a group Public: Open your group profile and tap (pencil icon). Tap on Group Type . Change the setting from Private to Public Group . how to join telegram group without sharing link
Tap the group you want and hit the Join button at the bottom. Use the Internal Username Search If the group is public and has set