Just saying the uni wouldn't probably allow a Christian group to have a speech etc, about the islamification (as they see it) of Britain.
They should.
I am with Lilyesque on this one. I don't particularly care whether they have the event, tbh, in fact,good for them for organising something, it might actually clear some misconceptions. And I don't give a damn about whether it be on university campus or elsewhere. The only thing that really pisses me off here is that they do and say things against other people, claiming to exercise their right to freedom of speech, but other people are not allowed to do that against them.
If I wanted to start an "anti-Islam" rally, I probably wouldn't get permission from the University authories, and if I did, the event would turn violent, and I would be called an Islamophobe and what not by the Muslims.
Tl:dr I don't care what they do, as long as they are not being hypocrites about it and let me stay stuff back at them without feeling threatened. Otherwise, I am not willing to accept "one way freedom of speech" where I am merely supposed to watch from a distance and not be able to debate and reciprocate.
And so your "solution" rather than supporting the rights of anti-Islam speakers, is to demand censorship of all controversial points of view on these issue? Do you also think doctors should chop off the heads of people with headaches?