What is Advance Tax?
Advance tax is a system where you pay your income tax in instalments throughout the financial year instead of in a single lump sum. It's often called a 'pay-as-you-earn' scheme. The fundamental rule is straightforward: if your total estimated tax liability
for the year, after accounting for any Tax Deducted at Source (TDS), is ₹10,000 or more, you are required to pay advance tax. This applies to all types of taxpayers, including salaried individuals, freelancers, and business owners. The government's logic is to ensure a steady flow of tax revenue throughout the year and to ease the burden on taxpayers by breaking down a large payment into smaller chunks.
Why Your Investments Complicate Matters
For many salaried individuals, the concept of tax is simple because their employer handles it through TDS. However, income from other sources like investments often falls outside this automatic deduction system. When you earn significant income from interest on fixed deposits, dividends from shares, rental income, or capital gains from selling stocks, mutual funds, or property, your total tax liability can increase substantially. Since there is often no TDS on these gains, or the TDS is insufficient, your net tax payable can easily cross the ₹10,000 threshold, making you liable for advance tax.
The Challenge of Capital Gains
Calculating advance tax on predictable income like interest is relatively easy. Capital gains, however, are unpredictable. You might sell an asset late in the financial year, long after the first few advance tax deadlines have passed. The Income Tax Act provides a concession for this. If you earn capital gains after an instalment due date has passed, you are not penalised for the earlier shortfall. You are expected to estimate the tax on that gain and pay it in the next available instalment. If you realise the gain after the final instalment date of March 15, you should pay the tax by March 31 to avoid interest charges.
Calculating and Paying Your Dues
To calculate your advance tax, you must first estimate your total income from all sources for the financial year, including salary, interest, and expected capital gains. From this, subtract any eligible deductions (like those under Section 80C). Apply the relevant income tax slab rates to this net taxable income to find your total tax liability. Finally, subtract any TDS that has already been deducted. If the remaining amount exceeds ₹10,000, you must pay it in instalments. You can make these payments online using Challan 280 on the income tax portal.
Key Dates and Instalment Percentages
The Income Tax Department has set a clear schedule for advance tax payments. For most individual taxpayers, the liability must be paid in four instalments throughout the year. The deadlines and cumulative amounts to be paid are:
By June 15: 15% of total tax liability
By September 15: 45% of total tax liability
By December 15: 75% of total tax liability
By March 15: 100% of total tax liability
Missing these deadlines or paying less than the required amount for each instalment can lead to penalties.
The Cost of Non-Compliance
Failing to pay advance tax or underpaying it attracts interest penalties under Sections 234B and 234C of the Income Tax Act. Section 234C applies to the deferment of individual instalments, charging simple interest at 1% per month for the period of delay on the shortfall amount. Section 234B applies if you have paid less than 90% of your total assessed tax by the end of the financial year (March 31). In this case, interest of 1% per month is charged on the deficit from April 1 of the next financial year until the tax is fully paid. These interest charges are not optional and are levied automatically.














