After Rahul Gandhi's 'Chhatron Ki Goonj' event in UP's Prayagraj, Union Minister Kiren Rijiju said, "Rahul Gandhi ji should have gone to Ranchi instead of Prayagraj. He made a big mistake, but humans do make mistakes." Students are protesting in Ranchi over alleged irregularities in JPSC and JSSC examinations. Gandhi spoke on issues like paper leaks, education costs and unemployment.