How to update my educational details

By mistake i had written my graduating year is 2021 in spite it ends in 2023…the update details is lock …Please help me my university exam is there i need to update it…kindly help me

As it is showing that during the exam you can fill up the discrepancy column available within the Admit card at that if we update the details they will check futherly in backend by our documents

have you changed that was it posiible

i too want to change my college name because i have entered my college name incorrectly

please reply asap