In my 10 and 12 class marksheet there is a word mistake in my mother name . In place of A there is E . and This record came from 9 class but in my 5 marksheet name is correct when I take the admission in other school and my 5 TC in hindi . so It is possible for me to correct the name plztelldocument
Correction in Marksheets can be done for most of the boards. Now you didn't mentioned the name of the board in which you have studied your 10 and 10+2, so we can't provide you if or if not there are any instructions available online regarding this. Although I would say in most boards, such corrections are done with the records of the school. So you need to contact your school where you have studied your 10 and 10+2. The officials will guide you out. Also you can contact your District Education Officer regarding this, he/she can also guide you out.
I hope this answer helps. All the very best for your future endeavors!