A complete guide to the name change procedure in Mohali involves submitting an application to the District Magistrate’s office. The process requires valid documents like the old and new identity proofs, an affidavit, and newspaper advertisements. A public notice is published to invite objections, and if no issues arise, the name change is approved. The new name is then updated in official records like the passport, Aadhar, and other government documents. Ensure all documents are correctly prepared to avoid delays.