Indexed Cost of Acquisition

Learn about the indexed cost of acquisition, its meaning, formula, and benefits in capital gains taxation.
Indexed Cost of Acquisition
4 min
18-Feb-2025
The indexed cost of acquisition is a crucial concept in Indian taxation, particularly for long-term capital gains (LTCG) calculation. It allows investors to adjust the cost of an asset based on inflation, reducing the tax liability on gains made from the asset's sale. By factoring in indexation, the taxable gain becomes more reflective of the actual profit, considering inflationary impacts on the asset’s value. This method is primarily applied to assets held for more than 36 months, such as real estate, stocks, and bonds.

The tax system permits adjusting the original purchase price of the asset using the Cost Inflation Index (CII), which ensures that investors aren't taxed heavily due to inflationary increases in the asset's price. It’s beneficial for reducing capital gains tax liability and is a key strategy for long-term investors. The benefit of indexation ensures that your investments are more tax-efficient, making it easier to accumulate wealth over time.

How to calculate cost of acquisition with indexation

To calculate the cost of acquisition with indexation, you need to follow these steps:

  1. Identify the original purchase price: Start by noting the amount you initially paid for the asset.
  2. Find the indexation year: The indexation process considers the Cost Inflation Index (CII) for the financial year in which the asset was bought and sold.
  3. Determine the applicable CII values: CII is published annually by the government. You will need the CII of the year you purchased the asset and the CII of the year of sale.
  4. Use the formula: Multiply the original purchase price by the CII of the year of sale and then divide it by the CII of the year of purchase.Formula:Indexed cost of acquisition = (Original cost of acquisition × CII of the year of sale) ÷ CII of the year of purchase
For example, if an investor bought a property in 2015 at Rs. 10,00,000, and the CII for 2015 was 240, and they sold the property in 2022 when the CII was 317, the indexed cost of acquisition will be:

(10,00,000 × 317) ÷ 240 = Rs. 13,20,833

This indexed cost is then used to calculate the long-term capital gains tax.

Formula to calculate index cost of acquisition

The formula to calculate the indexed cost of acquisition uses the Cost Inflation Index (CII) provided by the Indian government. Here’s a detailed breakdown:

  1. Original cost of acquisition: This is the amount you originally paid for the asset, including any additional costs like registration fees or improvements.
  2. CII of the year of acquisition: The CII of the year when you purchased the asset.
  3. CII of the year of sale: The CII of the year when the asset is sold.
The formula for calculating the indexed cost is:

Indexed cost of acquisition = (Original cost of acquisition × CII of the year of sale) ÷ CII of the year of acquisition

For example, if you purchased a property in 2017 for Rs. 8,00,000, and sold it in 2022, using the CII for both years (2017 = 272, and 2022 = 317), the indexed cost will be:

(8,00,000 × 317) ÷ 272 = Rs. 9,33,823

This method adjusts your capital gain, ensuring you're taxed on the real profit after considering inflation.

Benefits of using indexed cost of acquisition calculator

The indexed cost of acquisition calculator provides several key benefits for investors and taxpayers:

  1. Tax savings: By adjusting the purchase price with indexation, the tax on capital gains can be significantly reduced. This makes the tax calculation more accurate and fair, reflecting the actual value of your investment considering inflation.
  2. Easy calculation: The calculator automates the process of determining the indexed cost, making it easier for investors to calculate their long-term capital gains tax. It saves time and reduces the likelihood of errors.
  3. Accurate results: The calculator uses the latest Cost Inflation Index (CII) values to provide the most up-to-date and accurate results, ensuring compliance with the Income Tax Department.
  4. Transparency: It helps investors better understand how indexation affects their investments, promoting transparency in tax planning.
The indexed cost of acquisition calculator is an essential tool for individuals looking to maximise their returns on long-term investments and reduce the taxable capital gains.

Conclusion

In conclusion, understanding the indexed cost of acquisition is vital for investors looking to reduce their capital gains tax liability. By adjusting the original cost of an asset for inflation, it ensures a fairer tax burden, which helps investors retain more of their profits. The calculation process may seem complex, but with tools like the indexed cost of acquisition calculator, investors can easily manage the process. Using indexation is especially beneficial in markets with high inflation, as it significantly lowers the taxable gain, allowing for more tax-efficient investing. If you are looking for safe investment option, then you can consider investing Bajaj Finance Fixed Deposit. With a top-tier AAA rating from financial agencies like CRISIL and ICRA, they offer one of the highest returns, up to 8.85% p.a.

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