The Student Representative Council at the University of Witwatersrand has vowed to continue leading a protest at the institution on Wednesday. Students blocked roads in Johannesburg. Among the issues they are protesting about is that of students facing financial exclusion due to historical debt And say they will keep at it until the university addresses their concerns. Newsroom Afrika's, Zikhona Tshona reports from outside the university's main campus. Tune into Newzroom Afrika on DSTV channel 405 for more.