A revised income tax return (ITR) is a document that is filed to correct errors or omissions in an original ITR. It can be filed by any taxpayer who has filed an ITR for a given assessment year and discovers that there is an error in the return. When Should You File a Revised ITR? There are a few reasons why you might need to file a revised ITR. These include: What … [Read more...] about What is revised ITR? When should you file one? What is the charge?