ITR Filing 2026: If you are an income tax payer, this news could be very significant for you. The Income Tax Department has introduced a major change in the income tax return filing process for the Assessment Year 2026-2027. Taxpayers will now be required to provide an additional address alongside their primary address when filing their income tax returns. This means a new field has been added to all forms, ranging from ITR-1 to ITR-7.

Who does this rule apply to?

This change applies to all categories of taxpayers, including salaried employees, professionals, firms, business owners, companies, LLPs, and trusts. Essentially, any individual or entity filing a return using any form from ITR-1 to ITR-7 must provide this information.

Why has a secondary address been added?

The Income Tax Department has not issued a specific official statement regarding this change. However, according to tax experts, the objective is to make taxpayer records more accurate and to improve communication with the department. This additional address can be useful if an individual has changed their address or if their personal and business addresses differ.

Can the same address be used for both?

Income tax regulations do not specify strict rules regarding the secondary address. If a taxpayer has only one address and the e-filing system permits it, that same address can be entered for both the primary and secondary address fields.

What should be kept in mind while filing taxes?

It is crucial to be completely accurate and clear when filing a return. Details such as the house or flat number, street, city, locality, state, and PIN code must be filled in correctly. If an incorrect address is discovered after the return has been submitted, taxpayers can update their address in their e-filing profile if necessary.

Why is a correct address important?

Providing an accurate address in your tax return ensures the timely receipt of notices or other communications from the Income Tax Department. Therefore, it is crucial to thoroughly verify the details in the information section before filing your income tax return. This minimises the risk of errors and facilitates smoother future communication with the department.

Income Tax Rules for Property Buyers and Sellers

Recently, it was reported that the Income Tax Department has raised the Cost Inflation Index (CII) used to calculate long-term capital gains from the sale of immovable property, securities, and jewellery. Taxpayers use the CII to adjust the cost of capital assets for inflation when calculating gains from their sale; this adjustment helps in reducing the capital gains tax liability.

What is the CII Value?

According to a notification from the CBDT, the Cost Inflation Index for the financial year 2026-27 has been set at 384. For the financial year 2025-26, the index stood at 376. Rajat Mohan, Managing Partner at AMRG Global, clarified that the annual CII notification indicates the government’s commitment to maintaining a fair inflation-adjustment mechanism in areas where the benefit of indexation remains available under the new tax regime.

Benefits for Taxpayers

This measure provides clarity to taxpayers, assessors, and tax experts regarding cost calculations, thereby reducing the likelihood of disputes. The CII notification is issued annually under the Income Tax Act, 1961. It is used to determine the ‘indexed cost of acquisition’ when calculating gains from the sale of capital assets.

How ​​is Capital Gains Tax Determined?

When you sell a property and make a profit, that profit may be subject to capital gains tax. If a property is held for a significant period, the resulting gain is classified as a Long-Term Capital Gain (LTCG). Generally, the threshold for this classification is 36 months; however, for immovable assets such as houses and land, as well as unlisted shares, the period is 24 months, and for listed shares, it is 12 months.

What is the benefit of indexation?

Inflation causes the value of an asset to rise over time relative to its original purchase price. To account for the impact of inflation, the government issues a Cost Inflation Index (CII). This index allows the purchase price to be adjusted upwards in line with inflation, ensuring an accurate tax calculation.

Let’s understand this with an example:

Suppose you purchased a property for ₹50 lakh in 2010 and sold it for ₹1 crore in 2026. At first glance, this appears to be a profit of ₹50 lakh. However, when calculating tax, the government accounts for inflation using the CII. If the CII was 167 in 2010 and is 384 in 2026, the indexed purchase price of the property would be considered approximately ₹1.15 crore. Since you sold the property for ₹1 crore—meaning the sale price is lower than the indexed purchase price—no Long-Term Capital Gain (LTCG) arises from this transaction, and consequently, no tax is payable.