PATNA, Oct. 1 -- Bihar, once known for robust students' politics which peaked during the movement under Loknayak Jai Prakash Narayan and propelled leaders like RJD chief Lalu Prasad, chief minister Nitish Kumar, deputy CM Sushil Kumar Modi, union ministers Aswhini Choubey, Ravi Shankar Prasad, former state Congress chiefs Ram Jatan Sinha and Anil Sharma, former minister Narendra Singh and many others into the spotlight, is experiencing a vacuum in student leadership....