Think of Section 58 as the "No Entry" list for deductions under Income from Other Sources (IFOS). You already know Section 57 tells you what can be deducted from IFOS income. Section 58 immediately overrides it — certain expenses can never reduce your IFOS taxable income, no matter what.
Here is what Section 58 bars, and why it matters for your exam:
1. Personal expenses of the assessee are never deductible. Mr. Sharma earns interest income on FDs and tries to claim his household electricity bill against it — disallowed. Only expenses directly connected to earning the income can be claimed under Section 57.
2. Section 40A disallowances apply here too. Section 40A is originally written for Business Income, but Section 58(2) stretches it to IFOS as well. This means the cash payment limit (payments above ₹10,000 in cash to a single person in a day, or ₹35,000 for transporters) is disallowed even under IFOS. Similarly, excessive payments to relatives (beyond fair market value) are also hit.
3. Interest or salary paid outside India without TDS is disallowed. If Ms. Iyer is paying interest on a loan to a foreign lender and has not deducted TDS under Chapter XVII-B, that interest expense cannot be claimed. Same logic for salary paid abroad without TDS.
4. The most exam-favourite rule: Zero deductions on lottery, gambling, and betting winnings. Section 58(4) says that for income by way of lottery prizes, crossword puzzles, card games, horse race betting, or any form of gambling — no deduction of any expenditure is allowed. Not even the cost of the lottery ticket. Not even agent commission. Nothing. The gross winnings are taxed at flat 30% (plus surcharge & cess) under Section 115BB — no expense can reduce that base.
Important exception: If you are the owner of racehorses (not a bettor, but the actual owner who maintains the horses), you can claim expenses related to owning and maintaining those horses. The ban applies to gamblers/bettors, not legitimate horse owners.
📊 Worked example
Example 1 — Lottery Ticket Cost Disallowance
Question: Mr. Arun wins ₹8,00,000 in a KBC-style game show. He spent ₹15,000 on travel to Mumbai for the show, ₹5,000 on coaching classes to prepare, and ₹2,000 on entry fees. What is his taxable income from this source?
Working:
| Item | Amount |
|---|---|
| Prize money received | ₹8,00,000 |
| Less: Travel expenses | ₹0 (disallowed u/s 58(4)) |
| Less: Coaching fees | ₹0 (disallowed u/s 58(4)) |
| Less: Entry fees | ₹0 (disallowed u/s 58(4)) |
| Taxable IFOS Income | ₹8,00,000 |
All ₹22,000 of expenses are fully disallowed. Tax = 30% of ₹8,00,000 = ₹2,40,000 (before cess).
---
Example 2 — Cash Payment Disallowance Under Section 58(2) read with 40A
Question: Rajesh & Co. Pvt. Ltd. earns rental income of ₹5,00,000 on a property not used for business. It pays ₹18,000 in cash to a local contractor for property repairs. Is this deductible?
Working:
- Rental income falls under IFOS (assuming it is not business income).
- Repair expense is otherwise allowable u/s 57.
- However, cash payment of ₹18,000 to a single person in one day exceeds the ₹10,000 limit under Section 40A(3), which applies to IFOS via Section 58(2).
- Disallowance = ₹18,000
| Item | Amount |
|---|---|
| Gross rental income | ₹5,00,000 |
| Less: Repair expense (cash, disallowed) | ₹0 |
| Net taxable IFOS income | ₹5,00,000 |
⚠️ Common exam mistakes
- Students claim the lottery ticket cost as a deduction. Don't. Section 58(4) is absolute — no expenditure whatsoever is deductible from lottery or gambling winnings. The question will mention expenses just to test if you fall for this trap.
- Confusing the horse race bettor vs. the horse owner. Many students think the Section 58(4) blanket ban also covers the owner of racehorses. It does not. If an assessee is the owner maintaining horses, they can claim ownership/maintenance expenses. The ban is on bettors/gamblers only.
- Forgetting that Section 40A applies to IFOS. Students memorise Section 40A purely in the Business Income context. Remember, Section 58(2) imports it into IFOS — so cash payment limits and related-party payment rules bite here too.
- Treating Section 58 as optional. Some students think Section 57 deductions are available broadly and Section 58 is just a footnote. It is not — Section 58 opens with "notwithstanding anything in Section 57," meaning it always wins.
- Missing TDS angle on foreign payments. If interest is paid to a foreign lender or salary is paid abroad, it is deductible only if TDS has been deducted or paid. Students often skip this condition and allow the deduction unconditionally — wrong.
📖 Bare Act text — Section 58, Income Tax Act 1961
(click to expand)
(1) Notwithstanding anything to the contrary contained in section 57, the following amounts shall not be deductible in computing the income chargeable under the head "Income from other sources", namely:— (a) in the case of any assessee,— (i) any personal expenses of the assessee; (ia) any expenditure of the nature referred to in sub-section (12) of section 40A; (ii) any interest chargeable under this Act which is payable outside India (not being interest on a loan issued for public subscription before the 1st day of April, 1938) on which tax has not been paid or deducted under Chapter XVII-B; (iii) any payment which is chargeable under the head "Salaries", if it is payable outside India, unless tax has been paid thereon or deducted therefrom under Chapter XVII-B; (1A) The provisions of sub-clauses (ia) and (iia) of clause (a) of section 40 shall, so far as may be, apply in computing the income chargeable under the head "Income from other sources" as they apply in computing the income chargeable under the head "Profits and gains of business or profession"; (2) The provisions of section 40A shall, so far as may be, apply in computing the income chargeable under the head "Income from other sources" as they apply in computing the income chargeable under the head "Profits and gains of business or profession"; (3) In the case of an assessee, being a foreign company, the provisions of section 44D shall, so far as may be, apply in computing the income chargeable under the head "Income from other sources" as they apply in computing the income chargeable under the head "Profits and gains of business or profession"; (4) In the case of an assessee having income chargeable under the head "Income from other sources", no deduction in respect of any expenditure or allowance in connection with such income shall be allowed under any provision of this Act in computing the income by way of any winnings from lotteries, crossword puzzles, races including horse races, card games and other games of any sort or from gambling or betting of any form or nature, whatsoever: Provided that nothing contained in this sub-section shall apply in computing the income of an assessee, being the owner of horses maintained by him for running in horse races, from the activity of owning and maintaining such horses. Explanation.—For the purposes of this sub-section, "horse race" means a horse race upon which wagering or betting may be lawfully made.
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