PRAYAGRAJ, Feb. 24 -- Congress general secretary Priyanka Gandhi and Samajwadi Party (SP) chief Akhilesh Yadav on Friday tweeted in support of the students who have been staging a protest at Uttar Pradesh Public Service Commission (UPPSC) headquarters here for past many days, demanding the review officer/assistant review officer (RO/ARO) recruitment preliminary exam held on February 11, be re-conducted....