Hello,

Having only study certificates from 7th to 12th class may potentially raise concerns or issues in certain situations, especially when:

1. Applying for higher education or professional courses that require documentation from earlier classes.

2. Seeking government jobs or scholarships that necessitate comprehensive educational documentation.

3. Applying for visas or immigration, where thorough documentation is often mandatory.

However, it's not an insurmountable problem. You can:

1. Contact your school or local education board for assistance.

2. Obtain an affidavit or a gap certificate explaining the absence.

3. Check specific requirements for your desired applications.