LUCKNOW, June 14 -- Police on Sunday detained several office-bearers and workers of National Students' Union of India (NSUI), the student wing of the Congress, while one among them was injured when police used force to stop them from marching towards Jan Bhavan to protest against alleged NEET and other paper leaks.

As NSUI activists marched from the Congress office towards the Jan Bhavan in the afternoon, they were stopped by heavy police barricading en route before they reached the Lal Bahadur Shastri Marg.

As the protestors climbed the barricades in an attempt to move forward, police used force to control them. "One activist lost consciousness during the scuffle and was admitted to Civil Hospital. Subsequently, the police detained the...