Bachelor of Mass Media (BMM) students of Mumbai University (MU), who are appearing for their final examinations now, were in for a rude shock yesterday. At a couple of exam centres in the city, the students were given wrong question papers, which led to widespread confusion among students as well as college authorities. Incidentally, this isn't the first instance of wrong question papers being distributed to students. According to sources in the college, on April 13, students at Powai's Chandrabhan Sharma College were given the wrong paper for legal ethics and the error was observed only after the exams were over.