Hii need advice regarding name change on school/college documents

Hi I m 20m from pune ,I have completed my 10/12 and bcom from mumbai and in next month I will appear for my sem6 tybcom exam. And today I noticed that my adhaar and pen card name same but different from all my other documents it's because my parents are not that much educated They pronunce my name differently and write it differently which caused this and it went unnoticed for all this year and now I came to knowledge of this. And I got to know from my school GR /Lc/marksheet to my sem 5 marksheet all have the wrong name now I have to change it idk anything about it

Plz help me I want to resolve it asap cause I m doing ca also and I don't want to create any problem in that.

Plz advice how can I change my name in all documents