Who Needs to Pay Advance Tax?
The rule is simple: if your total estimated tax liability for the financial year is ₹10,000 or more after accounting for any Tax Deducted at Source (TDS), you are required to pay advance tax. Many salaried people assume their employer's TDS covers everything.
However, significant income from other sources—like interest from fixed deposits or rent from a property—can create a tax gap that you are responsible for filling during the year, not just at the end of it. The only general exception is for resident senior citizens (aged 60 and above) who do not have any income from a business or profession; they are exempt from paying advance tax.
Step 1: Estimate Your Total Taxable Income
To determine if you owe advance tax, you must first estimate your total income for the Financial Year 2026-27. Start with your salary income after the standard deduction. Then, add your other earnings. For rental income, calculate the 'Income from House Property' by taking your Gross Annual Value (total rent received), subtracting municipal taxes to get the Net Annual Value (NAV), and then claiming the flat 30% standard deduction on the NAV. Also, deduct any interest paid on a home loan for that property. For interest income, sum up all expected interest from savings accounts and fixed deposits. Remember that while TDS might be cut at 10% on your FD interest, you are liable for the full tax rate applicable to your slab. Combine these figures to arrive at your gross total income.
Step 2: Calculate Your Net Tax Liability
Once you have your estimated total income, calculate the tax payable based on the income tax slabs for FY 2026-27, depending on whether you opt for the new or old tax regime. After calculating the base tax, add a 4% Health and Education Cess to this amount. From this total figure, subtract the TDS that your employer will deduct from your salary and any other TDS that has been deducted on your rental or interest income. The final amount is your net tax liability. If this figure is more than ₹10,000, you must pay advance tax.
The Instalment Schedule You Can't Miss
Advance tax is paid in four instalments throughout the year. For the Financial Year 2026-27, the deadlines and cumulative amounts to be paid are structured as follows: - By June 15, 2026: Pay at least 15% of your total estimated tax. - By September 15, 2026: Pay at least 45% of your total estimated tax. - By December 15, 2026: Pay at least 75% of your total estimated tax. - By March 15, 2027: Pay 100% of your total estimated tax. Since we are in early September, the next critical deadline is September 15. You must ensure that at least 45% of your total liability for the year has been paid by this date.
The Price of Non-Compliance: Interest Penalties
Failing to pay advance tax or underpaying your instalments comes with financial consequences in the form of interest penalties. Interest under Section 234C is levied at 1% per month for three months if you miss or underpay the June, September, or December instalments. For the final March instalment, the 1% interest applies for one month. Furthermore, if the total advance tax paid by March 31 is less than 90% of your final assessed tax, interest under Section 234B is charged at 1% per month on the shortfall from April 1 of the next year until the date you pay the remaining tax. These sections ensure that taxpayers adhere to the pay-as-you-earn model.
