New Delhi, Jan 30 (ANI): Joining the ongoing stir over the suicide of Dalit research scholar Rohith Vemula, student organisations on Saturday staged a protest against HRD minister Smriti Irani and the Rashtriya Swayamsevak Sangh (RSS) near RSS office in Delhi. Terming Rohith's suicide as an "institutional murder", the protestors demanded immediate action against those already booked for abetment of suicide and also claimed that the government is trying to absolve Vice Chancellor Apparao Podile.