Filing of income tax return also called online income tax filing is mandatory for every individuals having taxable income exceeding the basic exemptions before allowing deduction and exemptions. The due date for filing of return of income for individuals is 31st July for the tax year (April to March), i.e. for tax year ended March 2010, and the due date was 31st July 2010. The return of income of tax year march 2010 can still be filed before March 2011 with some penal interest. But, the department can impose penalty for non filing of return of income, if not filed before March 2011. The return of income can be filed either manually or online aka online tax filing or online return filing. The online income tax filing scores over the historic manual filing of return of income as it is much more hassle free and simple, there is lesser risk to filing in wrong due to its validation process, returns can be filed any time and from anywhere. Taxmantra.com which offers most comprehensive return filing service in India was launched to help individuals in their taxation matters. The sole object of Taxmantra.com is to make your life easy as our tax experts file your return of income. We just require your salary certificate/ other income details to file return of income. Taxmantra.com offers excellent tax support in addition to filing of return of income and comprehensive tax planning. At Taxmantra.com we do not put you at pain by asking to fill in long tax forms. You just need to fill in a form with basic details after attaching your salary certificate/ other income details, after which we take care to online tax return filing in most hassle free manner. So online income tax filing with taxmantra is obviously a better experience. Get in touch with us to file tax return online today and stay hassle free. Join us in pursuit of simplifying individual taxation! We welcome you to TaxMantra for easy online income tax filing / online return filing!