My relative asha yadav passed 10th. in his marksheet there is error in D.O.B of jus t one day ( original 22/07/1999 in marksheet21/07/1999). I had submitted all the nessasary document in cbse office panchkula around 5 times and school and my self had visited office but sill there is no risponce from CBSE can u suggest how can solve this issue.