THIRUVANANTHAPURAM: The KSU has intensified protests in the wake of the allegations levelled against the SFI of the University College. The protesters climbed on top of the building of the headquarters of Kerala University and protested. The police somehow brought them down. Protestors including a girl climbed on top of the building. They shouted slogans inside the office of the Kerala University and voiced a suicide threat after climbing on top of the building. The protestors’ main demand was to oust the principal supporting SFI in the violent incidents. Talks with the vice chancellor failed and so the protests will be intensified, the KSU clarified.