Hello Sunil,

Here is an overview :-

• Document Correction Request: Contact the school administration and explain the situation.
• Proof of Relationship: You will need to provide proof of your relationship and identity to replace your brother's name with yours in the S/O field.
• Application: Write a formal application to the school requesting the change of name in the S/O field.
• Supporting Documents: Submit identity proofs (Aadhar card, birth certificate, etc.) and parental documents.
• Follow-up: After submitting the application, follow up with the school for the correction.

Hope it helps !