Hello,

If your adhar card spelling wrong then you can apply for correction as usual.and it's not affect generally in your admission. Because your date of birth checking from your 10th certificate. If it's correct then no issues.

And you can correct the adhar card name from online also. It will available now. You can go to the website and apply for correction. It will take few weeks and you will get your correct adhar card in your address via post. Also get its online.

All the best.