Yes, having a mismatch between the name in your marksheets and Aadhaar card can cause issues in certain situations. Here's why and what to do:

• Identity Verification : Discrepancies in documents may lead to verification challenges during admissions, job applications, or government processes.
• Legal Formalities : Some institutions require all documents to have consistent names.
• Resolution : You can:
  1. Apply for a correction in either the Aadhaar card or the marksheets.
  2. Provide an affidavit or a notarized declaration explaining the discrepancy.
  3. Seek a gazette notification for the name correction.

Ensure all future documents match to avoid complications.

Hope it helps !