A group of Rajshahi University students alleged that the university has set a high registration fee for the upcoming convocation.The graduates, who will take part in the 10th convocation of the university, demanded that the authorities should reduce fee for the registration of convocation.Students formed a human chain in front of National Press Club on Friday.They said that the authorities should reduce the registration fee from Tk. 3, 570 to Tk. 2000.The 10th convocation of Rajshahi University is supposed to be held on December 24.Students said that the fee is much higher compare to other universities.They said that many of them are still unemployed and it is difficult for them to manage the high registration fee.