The JNU Students Union is alleging that Krishnan was targeted for his association with the movement seeking justice for Rohith Vemula and depression made him take the extreme step.
Two days after a toddler died in a West Delhi slum cluster demolished by railways, triggering a political slugfest with ruling AAP targeting the Centre and Congress coming down hard on both.
An RTI report has named Mukesh Ambani's eldest son Anant, mother Kokilaben and Sachin Tendulkar's children Sara and Arjun among the list of people provided security by the Mumbai police.
Students sought "unconditional" revocation of suspension of four Dalit students and action against those responsible for the alleged suicide of research scholar Rohith Vemula.
Four men accused of kidnapping and gang-raping a girl 11 years ago in a moving car here were acquitted by a Delhi court on the grounds that she and other key witnesses "did not bother" to take part in the proceedings and remained untraceable.
Union Home Minister Rajnath Singh on Sunday said the anti-national protests in the JNU campus had the backing of LeT chief Hafiz Saeed.
The Central Bureau of Investigation has included the statement of Sheikh's wife Sajida as witness number 42 in its charge sheet wherein she identified the photograph of Rana as her husband Sheikh's friend Bunty who had stayed with them at their house in Mumbai.