Personal tax return filing is the process through which individuals report their income, deductions, and taxes paid or payable to the Income Tax Department. This includes income from salary, business or profession, house property, capital gains, and other sources such as interest or dividends. Filing a personal tax return ensures statutory compliance under the Income Tax Act, 1961, allows individuals to claim eligible deductions under sections like 80C, 80D, 80G, and facilitates the claiming of refunds for excess taxes paid. Accurate reporting also helps in maintaining legal proof of income, carrying forward losses, and avoiding penalties or scrutiny from tax authorities. The process typically involves collecting financial documents, calculating total taxable income, selecting the appropriate ITR form (ITR-1, ITR-2, etc.), filing the return online through the Income Tax Department portal, and verifying it using Aadhaar OTP, net banking, or submitting a signed ITR-V. Professional guidance is often recommended for accurate computation, documentation, and timely submission to ensure compliance and reduce the risk of errors.