Filing an income tax return is a chore many of us complete every single year. For an employee, it's straightforward; you report your salary and some other investment income. If you are running a business or working as a professional (such as a consultant, freelancer, or independent practice), the details become slightly more involved; this is the primary use case for the ITR-3 Form.
... https://www.kanakkupillai.com/itr-3-form-filing