Long press on the contact's name until a menu pops up.
Select the "Delete" option from the menu.
Confirm the action by selecting "Delete" again in the prompt that appears.
By following these simple steps, you can easily delete unwanted contacts from your Telegram account.
If you prefer to block a contact instead of deleting them, here's how you can do it:
Open the Telegram app telegram number database on your device.
Go to your chats list and find the contact you want to block.
Long press on the contact's name until a menu pops up.
Select the "Block" option from the menu.
Confirm the action by selecting "Block" again in the prompt that appears.
Blocking a contact on Telegram will prevent them from being able to message or call you.
Hiding Contacts on Telegram
If you don't want to completely delete or block a contact, you can also hide them from your contacts list. Here's how:
Open the Telegram app on your device.
Go to your contacts list.