Integrated Business Solutions (Multidisciplinary Case Study with Strategic Management) · Direct Tax Laws & International Taxation
Income from Salary, House Property and Capital Gains for CA Final IBS
Updated 5 October 2026 · Fact-checked
Income from salary, house property and capital gains is computed head by head. Salary: gross receipts less allowed deductions. House property: net annual value less 30% and interest. Capital gains: full value of consideration less expenses, cost and exemptions, taxed at short-term or long-term rates. In case studies, classify the receipt first, then apply rules in order.
Understand Income from Salary, House Property and Capital Gains
Income-tax law splits total income into heads. Each head has its own computation rules. In an IBS case study, a single business story often touches three heads at once: an employee-director draws salary, the company owns let-out property, and a promoter sells shares or an undertaking. Your job is to separate each fact into the right head before you compute anything.
Salary covers pay from an employer-employee relationship: basic pay, allowances, perquisites, and retirement benefits. Some items are fully exempt, some are partly exempt, and some are taxable. You add the taxable items, then deduct the standard deduction and other allowed deductions for the regime in question.
Income from house property is taxed on the annual value, not on the rent you actually get in every case. You find the net annual value, deduct 30% of it as a flat allowance, then deduct interest on borrowed capital within the limits. A self-occupied house has a nil annual value, but interest is allowed up to a cap of ₹2,00,000 under the old regime. This deduction is not allowed under the new regime (section 115BAC).
Capital gains arise when you transfer a capital asset. The key choices are: is the asset short-term or long-term, what is the full value of consideration, what is the cost, and which rate applies? Holding period decides short-term or long-term. Listed securities need a longer-than-12-month holding to be long-term. Most other assets, such as unlisted shares and land or buildings, need more than 24 months.
Deemed value rules protect revenue when parties undervalue a transfer. There are three rules to keep apart:
- Section 50C applies to the seller of land or buildings. If the stamp duty value is more than 110% of the sale price (that is, it exceeds the price by more than the 10% tolerance), the stamp duty value is taken as the full value of consideration.
- Section 50CA applies to the seller of unquoted shares. If the price is below the prescribed fair market value, the fair market value is taken as the full value of consideration.
- Section 56(2)(x) applies to the recipient. For shares and other movable property, the excess of fair market value over the consideration paid is taxable as income from other sources if the aggregate fair market value exceeds the consideration by more than ₹50,000. For immovable property, the stamp duty value is compared with the consideration, and the excess is taxable only if it is more than the higher of ₹50,000 and 10% of the consideration.
Always check both sides of a deal.
Rules, rates and limits change with each Finance Act. Use the law and rates that ICAI states as applicable for your exam attempt. The structure below stays the same.
Key rules to remember
- Salary income
- Gross salary (taxable items) − deductions allowed on salary (such as standard deduction) = Income from salary
- Add taxable allowances, perquisites and retirement benefits first. Remove fully exempt items. The standard deduction amount depends on the regime and year.
- Net annual value (let-out property)
- NAV = Annual value − municipal taxes paid by the owner during the previous year
- Municipal taxes are deductible only if the owner actually paid them during the previous year. Expected rent is the higher of municipal value and fair rent, but not more than standard rent under the Rent Control Act, where that Act applies. Annual value is the higher of expected rent and actual rent received. If actual rent is lower than expected rent only because of vacancy, the actual rent received is taken as annual value. Special rules also apply for unrealised rent.
- Income from house property
- NAV − 30% of NAV − interest on borrowed capital allowed
- For a self-occupied house, annual value is nil and only interest is deducted, capped at ₹2,00,000 under the old regime, which gives a loss. This deduction is not allowed under the new regime (section 115BAC). Pre-construction interest is deducted in five equal instalments.
- Capital gain (general)
- Full value of consideration − expenses on transfer − cost of acquisition − cost of improvement
- Long-term gains on most assets no longer get indexation under current rules. Check the Finance Act applicable to your attempt.
- Holding period test
- Listed securities: long-term if held more than 12 months. Unlisted shares, land, building and most other assets: long-term if held more than 24 months
- Count from the date of acquisition to the date of transfer. Special asset-specific rules, such as certain mutual fund units, override the general test.
- Slump sale gain
- Slump sale consideration − net worth of the undertaking
- Net worth = value of total assets − value of liabilities. Depreciable assets are taken at written down value under the Act. Other assets are taken at book value, ignoring revaluation. Self-generated goodwill gets no value. The gain is long-term if the undertaking was held more than 24 months.
- Land or building transferred below stamp duty value (section 50C)
- Full value of consideration = Stamp duty value, if the stamp duty value exceeds the actual consideration by more than 10% of the actual consideration
- It applies to the seller of land or buildings. If the stamp duty value is within 110% of the actual consideration, the actual consideration is used. Check the tolerance in the law applicable to your attempt.
- Unquoted share transfer below fair value (section 50CA)
- Full value of consideration = Fair market value, if actual consideration is lower than the fair market value computed under the prescribed rules
- It applies to the seller on transfer of unquoted shares. The fair market value is computed as per the prescribed method.
- Receipts below value (56(2)(x) rule)
- Shares and movable property: taxable amount = aggregate fair market value − consideration paid, if the aggregate fair market value exceeds the consideration by more than ₹50,000. Immovable property: taxable amount = stamp duty value − consideration paid, if the stamp duty value exceeds the consideration by more than the higher of ₹50,000 and 10% of consideration
- Where shares or movable property are received for no consideration, the aggregate fair market value is taxable if it exceeds ₹50,000. Once the test is met, the whole excess is taxable, not just the part above the limit. For unquoted shares, the fair market value is determined under Rule 11UA. Exceptions exist, such as gifts from relatives.
- Tax on listed equity gains (STT paid)
- Short-term: 20%. Long-term: 12.5% on gains above ₹1,25,000 in the year
- Applies to listed equity shares and equity-oriented fund units on which STT is paid under the conditions. The exemption limit is a combined limit for such long-term gains. Add surcharge and cess where relevant.
- Tax on other long-term gains
- Long-term capital gain on other assets: 12.5%, without indexation
- The ₹1,25,000 threshold does not apply to this category. Resident individuals and HUFs can set the basic exemption shortfall against these gains.
How to solve Income from Salary, House Property and Capital Gains questions
Use the same sequence on every question. It stops you from mixing heads and helps you earn step marks.
- 1Read the facts and tag each item to a head: salary, house property, capital gains, or another head. Note the residential status and the assessment year or financial year.
- 2Salary: list every receipt, mark each as taxable, partly exempt or fully exempt, add the taxable parts, and then deduct the standard deduction and any other allowed deduction.
- 3House property: decide if the property is let out, self-occupied or deemed let out. Work out the annual value, deduct municipal taxes paid, then deduct 30% and interest. Show the vacancy or unrealised rent treatment if the facts give them.
- 4Capital gains: identify the asset, the date of acquisition and the date of transfer. Decide short-term or long-term using the holding period test for that asset type.
- 5Fix the full value of consideration. Check whether a deemed value rule such as section 50C (land or buildings) or section 50CA (unquoted shares) replaces the actual price.
- 6Deduct transfer expenses, cost of acquisition and improvement. For slump sales, deduct net worth instead. Then apply exemptions on reinvestment only if the conditions are met and shown in the facts.
- 7Apply the special tax rate to each gain separately. Do not club listed equity gains, other long-term gains and short-term gains into one rate.
- 8Add the heads, comment on the buyer or recipient side if the facts invite it, and end with a clear final figure and a one-line conclusion.
Quickest way: Table-and-tag method for case studies
When to use it: Use it when a case study gives many facts, dates and amounts and you have only a few minutes per sub-question.
- Underline every date, amount and relationship in the case. Write the head beside each underline in the margin.
- Decide short-term or long-term first for every transfer. A wrong holding period ruins both the rate and the answer.
- Write one line per head in the form: head, rule, figure. Keep arithmetic in a small column on the right.
- For MCQs, spot the trap: a deemed value rule, a slump sale versus itemised sale, an exempt allowance, or the ₹1,25,000 threshold. Check that trap before you compute.
- Compute tax at special rates only on the gain concerned, then add the gain to total income only where the question asks for the total income.
Common mistakes in Income from Salary, House Property and Capital Gains
Using actual sale price when a deemed value rule applies
Students compute from the headline number in the case and forget that the price is below the prescribed fair value.
Fix: Match the asset to the rule. For land or buildings, compare the price with the stamp duty value under section 50C. For unquoted shares, compare it with the fair market value under section 50CA. Then apply the deemed value if it is higher.
Taxing only the seller and ignoring the buyer
The question seems to ask about the seller, so the buyer's side is missed.
Fix: In any undervalued deal, add one line on the receiving party's tax treatment under section 56(2)(x), with its threshold, for property received below fair value.
Applying indexation or the ₹1,25,000 exemption to every long-term gain
Students mix old rules and new rules, or generalise a rule meant for listed equity.
Fix: Use the ₹1,25,000 limit only for the long-term gains on listed equity and equity-oriented units with STT paid. Follow the current rule on indexation as stated for your attempt.
Wrong net worth in slump sale
Students use market value of assets or include revalued amounts and self-generated goodwill.
Fix: Take depreciable assets at tax WDV, other assets at book value without revaluation, and goodwill at nil unless purchased. Deduct liabilities.
Treating a slump sale as a sale of individual assets
A lump sum for several assets looks like a bundle of separate sales.
Fix: If an undertaking is transferred for a lump sum without values assigned to each asset, treat it as a slump sale. Compute one gain on net worth.
Deducting 30% before municipal taxes in house property
The order of steps is memorised wrongly.
Fix: Deduct municipal taxes first to get NAV. Then take 30% of NAV. Then deduct interest.
Worked examples
Example 1
Mr Arjun, a resident individual, sold 10,000 unlisted equity shares of a private company to his business partner, who is not his relative, for ₹40,00,000. He had held them for 30 months. The fair market value of these shares, computed under the prescribed rules (Rule 11UA), is ₹52,00,000. His cost of acquisition was ₹18,00,000, and he paid ₹20,000 as brokerage on the transfer. Compute his capital gain, tax at the special rate (ignore surcharge and cess), and comment on the buyer.
Show the solution
- Asset: unlisted shares held for 30 months. This is more than 24 months, so the gain is long-term.
- Actual consideration of ₹40,00,000 is below the fair market value of ₹52,00,000. Section 50CA applies, so full value of consideration is ₹52,00,000.
- Capital gain = ₹52,00,000 − ₹20,000 − ₹18,00,000 = ₹33,80,000.
- Tax at 12.5% = ₹4,22,500. The ₹1,25,000 threshold does not apply because the shares are not listed equity with STT paid.
- Buyer: the fair market value of the shares is determined under Rule 11UA and is ₹52,00,000. The buyer is a business partner and not a relative, so the exception for gifts from relatives does not apply.
- The difference between fair value and price paid is ₹52,00,000 − ₹40,00,000 = ₹12,00,000. This exceeds ₹50,000, so the whole ₹12,00,000 is taxable in the buyer's hands as income from other sources under section 56(2)(x).
Answer: Long-term capital gain ₹33,80,000; tax at 12.5% is ₹4,22,500 (before surcharge and cess). The buyer is not a relative, so the buyer is taxed on ₹12,00,000 (fair market value under Rule 11UA less price paid) as income from other sources.
Example 2
Nova Ltd sold its packaging division as a going concern to Pack Co for a lump sum of ₹3,00,00,000. It had held the division for 5 years. On the date of transfer, the division's depreciable assets had a WDV under the Income-tax Act of ₹80,00,000. Land stood in books at ₹60,00,000, inventory at ₹70,00,000 and receivables at ₹40,00,000. Liabilities were ₹50,00,000. Ignore revaluation and goodwill. Compute the capital gain and tax at the special rate (ignore surcharge and cess).
Show the solution
- Lump-sum transfer of an undertaking as a going concern is a slump sale. No separate values are assigned to items.
- Total assets for net worth = ₹80,00,000 + ₹60,00,000 + ₹70,00,000 + ₹40,00,000 = ₹2,50,00,000.
- Net worth = ₹2,50,00,000 − ₹50,00,000 = ₹2,00,00,000.
- Capital gain = ₹3,00,00,000 − ₹2,00,00,000 = ₹1,00,00,000.
- The undertaking was held for 5 years, which is more than 24 months, so the gain is long-term.
- Tax at 12.5% = ₹12,50,000. The ₹1,25,000 threshold is not available because this is not a listed equity gain.
Answer: Long-term capital gain on slump sale is ₹1,00,00,000. Tax at 12.5% is ₹12,50,000 (before surcharge and cess).
Exam tips
- Read each case for dates first. Holding period decides short-term versus long-term, and many MCQs depend on that one fact.
- For deemed value questions, show both sides: the seller's full value rule and the recipient's income from other sources. Examiners reward the extra line.
- In slump sale answers, list the net worth working item by item. A correct method with one wrong figure still earns most of the marks.
- Use the rates and limits in force for your attempt, as ICAI notifies them. Write the rate you assume in your answer.
- Keep each head separate in your final computation, and show special-rate gains on separate lines so that tax at each rate is easy to check.
Practice questions from Direct Tax Laws & International Taxation
- Kaveri Textiles Ltd bought raw cotton from a local trader in a single day and paid ₹35,000 in cash. The trader is not in a place without ban…
- Case: Lakshmi Exports Ltd (India) sold goods worth Rs 50,00,000 to its associated enterprise in Dubai. Lakshmi's cost is Rs 40,00,000. A com…
- Case: Vedanta Infra Ltd, an Indian resident company, earns Rs 40 lakh of business income from a project in Country X, where it paid tax of R…
- Case: Sundaram Infra Ltd (domestic company, opted for no concessional regime) has a total income of Rs 10,00,000 before set off. Its brought…
- Case: Meghdoot Pharma Ltd, an Indian company, holds machinery purchased in an earlier year. On 1 April of the current year the opening WDV o…
Income from Salary, House Property and Capital Gains: frequently asked questions
What is the difference between long-term and short-term capital gains?
It depends on how long you held the asset before transfer. Listed securities are long-term if held more than 12 months. Most other assets, such as unlisted shares and immovable property, are long-term if held more than 24 months. Short-term gains are those on assets held for a shorter period.
How do I compute capital gains on slump sale for CA Final?
Treat the lump-sum sale of an undertaking as one transfer. Subtract the net worth of the undertaking from the sale consideration. Net worth is total assets less liabilities, with depreciable assets at tax WDV and other assets at book value. If the undertaking was held for more than 24 months, the gain is long-term.
What are the 50C, 50CA and 56(2)(x) rules about?
Section 50C applies to the seller of land or buildings and uses the stamp duty value as the sale consideration where it is higher than the price. Section 50CA applies to the seller of unquoted shares and uses the fair market value where the price is lower. Section 56(2)(x) applies to the recipient: for shares, the excess of fair market value over the consideration is taxable as income from other sources if the aggregate of such receipts in the year exceeds ₹50,000, subject to exceptions.
How is this topic tested in the IBS paper?
It appears inside integrated case studies with other subjects such as company law, valuation and audit. You may get MCQs on holding period, deemed values and the rate, and descriptive questions on the computation. Practise reading a mixed case and pulling out only the tax facts.
Do I need to track every amendment for capital gains?
Yes, but track them in a structured way. Keep a short sheet of holding periods, rates, thresholds and whether indexation applies. Revise it just before the exam and use the law ICAI states as applicable for your attempt.