Your post was blank @RajibA8956 so the precise nature of your question or issue isn't really clear.
If you have an issue or question that you need assistance with from the Community Forum then you need to explain/describe it clearly.
If you mean that you want to leave 48 then see here:
If your issue relates to something else then you'll need to explain it clearly.
If you need to contact 48 support then see the links in my signature below.
