1. Remember due dates
In case of individuals due date is 31st July. But if the accounts of the individual are to be audited or if he is a working partner in a firm whose accounts are to be audited, the return can be filed by September 30.
If you don’t file your return before the prescribed date, following consequences arise:
1) In case taxes already paid and return filed before the end of the assessment year (i.e., 31st March), nothing to be worried about.
2) In case taxes also not paid by due date, then simple interest @ 1% per month is levied u/s 234A.
3) If you file the return after the end of the assessment year (i.e., after 31st March), then a penalty of Rs 5,000 may be imposed upon you.
Furthermore, in all the above cases, you lose the benefit to carry forward your losses (business losses and capital losses), if any. Also, you cannot revise the return in future because belated return cannot be revised.
2. Organise your papers
Get hold of all the relevant information and documents (including Form 16, rent receipts, evidence of all the tax saving investments, loan certificate in case of house loan, saving account statements, copy of mutual funds and share investments and credit card statements) and put them in a separate file.
You will require them for detailed tax calculations and also for mentioning the details of exempted income and specified high value transactions in the return. These documents can also help you in future to substantiate the income and exemptions/deductions claimed, in case the return is picked up for scrutiny assessment.
3. Deposit self assessment tax, if any
Before you start filling up the form, make a detailed computation of all your taxable income and calculate your tax liability. In case any taxes are due for payment, deposit the money in an authorized bank along with self-assessment challan (Challan No. ITNS 280). Alternatively, pay through internet banking. You have to quote the receipt number of challan in your return.