Allahabad Deputy Inspector General of Police N. Ravindra told IANS that the students were protesting against the changed reservation policy in the 2011 Uttar Pradesh Public Service Commission (PCS) exams. - See more at: http://ummid.com/news/2013/July/15.07.2013/stdnts_prtst_in_allahabad.html#sthash.3zUMFG33.dpuf
Allahabad Deputy Inspector General of Police N. Ravindra told IANS that the students were protesting against the changed reservation policy in the 2011 Uttar Pradesh Public Service Commission (PCS) exams.