Who can bell the cat?

Student union jointly organized against the commercialisation of +2 educations. Student unions affiliated to different political parties are uniting to protest against the commercialisation of education system. Now everyone can see the full pages of attractive advertisement on every daily news papers of different college's weather they are all illegible or fulfilled the minimum requirements or not. Students unions are doing this type of protest since several years in the season of admission. But it is like "nether hot nor powder" Because major shareholders of the private colleges are influencing to the frontline leaders of the political parties or most members of the political parties are the shareholders of the colleges. So the proverb "who can bell the cat" also applies here in this case.