Where to show freelancing income

This discussion clarifies where to declare freelancing income for tax purposes. It explains that freelancing income is taxable under 'profits or gains from business or profession', meaning ITR-1 cannot be used. You must choose between ITR-3 or ITR-4. The thread also confirms that opting for ITR-4 in one year does not prevent you from choosing ITR-3 in a subsequent year. Specific advice is sought regarding business codes for content writers.