regarding query about ilr

i got my psw visa based on pg diploma from birmingham international college..

and my query is that.

is this pg diploma is still valid for ilr(english language requirement)

please if yes then can you provide any links which suggests and where to check whether the college degree is still valid or not...

thanks in advance
i need very quick reply

yes english is a requirement unless you have done a DEGREE from here.

So you have to do ILETS or SELT ( listening and speaking only) B1 requirement