Landmark Cases on Business Income and Deductions

Expenditure incurred by an assessee operating a composite business that generates both taxable and non-taxable income is fully allowable without apportionment. This position led to the subsequent insertion of Section 14A, which disallowed expenditure related to earning exempt income.

The revenue cannot question the commercial expediency or wisdom of an expenditure incurred by a businessman, as the businessman is the best judge of their own business interests. The department's role is limited to verifying if the expenditure was genuinely incurred and was wholly and exclusively for business purposes.

One cannot make a taxable profit or loss from transactions with oneself, as profit only arises from dealings with external third parties, even when transferring assets between different accounts or divisions of the same entity.

Employee contributions to provident fund and ESI are allowable as a deduction under Section 36(1)(va) read with Section 43B if paid before the due date for filing the return of income under Section 139(1). This applies even if paid after the due date specified under the respective fund's statute.

Employee contributions to provident fund or other welfare funds, if deposited by the employer before the due date for filing the return of income under section 139(1), are allowable as a deduction and cannot be disallowed under section 43B of the Income-tax Act.

When purchases are shown to be non-genuine, the entire amount is to be disallowed as unexplained expenditure under section 69C, irrespective of whether the goods were procured from alternative sources.

Income derived from letting out property is classified as business income only if the letting activity constitutes a business from a businessman's perspective, rather than mere exploitation of property by an owner. The company's object clause is not the sole determinative factor in this assessment.

Section 41(1) of the Income-tax Act cannot be invoked if the assessee has not been granted a deduction for the relevant liability in earlier years.

When unaccounted receipts or suppressed sales are detected and books of account are rejected under Section 145(3), additions to income must be restricted to the profit element embedded in such transactions, not the entire transaction value. This profit element is to be estimated by considering the assessee's regular profit ratio as per books of account.

When a statute mandates a specific procedure for an act and imposes severe consequences for non-compliance, that requirement is mandatory and must be strictly followed. This principle underscores the strict construction of taxing statutes, requiring compliance in the prescribed manner and no other way.

Income is diverted by an overriding charge, and thus not taxable, when it never truly accrues to the assessee due to a prior obligation. Conversely, income that first accrues to the assessee and is then applied to discharge an obligation out of that income is taxable.

Expenditure is revenue if incurred for operating a business to earn profit, even if an incidental enduring advantage results; it is capital if it creates an asset or an enduring advantage for the entire business structure.

Where an assessee has mixed funds (both interest-bearing and interest-free funds) and makes an interest-free advance or investment, it is presumed that the interest-free funds were utilized first if they are sufficient to cover such advances or investments. This prevents disallowance of interest on borrowed funds under Section 36(1)(iii).

The provision for leave encashment is allowable as a deduction only on an actual payment basis under Section 43B(f) of the Income Tax Act, 1961. The Supreme Court upheld the constitutional validity of Section 43B(f).

Disallowance under Section 14A of the Income Tax Act, 1961, cannot exceed the actual tax-exempt income earned by the assessee during the relevant year. If no tax-exempt income is earned, no disallowance under Section 14A is warranted.

Section 14A(2) and (3) read with Rule 8D are constitutionally valid. Rule 8D applies prospectively from Assessment Year 2008-09, and for prior assessment years, the Assessing Officer must determine the expenditure related to exempt income under Section 14A(1) using a reasonable basis.

For calculation of deduction under Section 80HHC, if total interest is netted off after adjusting interest paid and received, the 90% reduction specified in Explanation (baa) is not applicable.

Expenditure incurred by pharmaceutical companies on freebies provided to medical practitioners is not deductible under Explanation 1 to Section 37(1) of the Income-tax Act, as such gifting is prohibited by the Medical Council Regulations, 2002. The court also held that what is directly prohibited by law cannot be indirectly evaded through contrivance.

An addition for bogus purchases is unwarranted when an assessee's purchases are supported by bills, payments are made via account payee cheque, the seller confirms the transaction, and there is no evidence of funds being recycled back to the assessee.

Employee Stock Option Plan (ESOP) expenses are an allowable business deduction. Such costs are to be recognized and deducted over the vesting period, as they are not considered contingent in nature.

When an assessee makes alleged bogus or hawala purchases but subsequently makes genuine sales from those purchases, the addition to income should be restricted only to the estimated profit embedded in such transactions, not the entire purchase value.

The necessity and reasonableness of business expenditure must be judged from a prudent businessman's perspective, not by the Revenue. The assessee bears the initial onus to prove that interest-bearing funds were used for business purposes and commercial expediency.

The requirement to file an audit report along with the return of income under section 80-IA(7) and similar provisions is directory, not mandatory. Such a report suffices if filed at any time before the assessment is framed.

Section 40(a)(ia) disallowance applies only to expenses that remain payable at the end of the financial year, not to expenses that have been actually paid during the previous year without deduction of tax at source.

Disallowance under Section 14A applies only when exempt income is actually received or receivable during the relevant previous year. The provision does not trigger merely upon incurring expenditure if no exempt income materialized in that year.

Expenditure incurred for commercial expediency, even without a direct or immediate benefit but indirectly facilitating business, is deductible as laid out wholly and exclusively for trade. The scope of reference jurisdiction under Section 66 is limited to questions of law, allowing challenges to Tribunal findings of fact only if they are perverse, unreasonable, or lack evidence.

A subsidy is classified as a capital receipt if its object is to enable the assessee to set up or expand a new or existing unit. Conversely, it is a revenue receipt if its purpose is to help the assessee run the business more profitably.

Interest charged on delayed realization of sale proceeds constitutes business income and is eligible for deduction under Section 80-I of the Income-tax Act.

A transaction involving the purchase and sale of property can be treated as an adventure in the nature of trade, resulting in gains taxable as income from business rather than capital gains, when the lands were acquired for a company's profit-making purpose.

Compensatory interest or damages paid for a breach of contract, arising in the normal course of business, are allowable as a deduction under section 37(1) as wholly and exclusively incurred for business purposes. This principle extends to indirect taxes paid in the course of business, which are admissible as business expenditure.

When assessing income from undisclosed or unrecorded sales, the entire sale proceeds cannot be added to the assessee's income; instead, only the net profit embedded in such unaccounted sales, determined by applying the assessee's net profit rate, should be taxed.

Club membership fees, including both entrance fees and annual subscriptions, are not considered capital expenditure if the membership's continuance depends on regular payments, and therefore are allowable as revenue expenditure under Section 37(1).

Excessive price paid for sugarcane, when it represents a distribution of profits, is not deductible as business expenditure under Section 37(1) of the Income-tax Act, 1961.

Employee contributions to provident fund or ESI are deductible if deposited by the employer on or before the due date for filing the return of income under section 139(1). This is because section 43B has an overriding effect on section 36(1)(va).

If an assessee possesses sufficient interest-free funds, it is presumed that investments yielding exempt income were made from these funds, therefore disallowance of interest expenditure under Section 14A is not justified.

The Supreme Court holds that interest paid under Section 201(1A) of the Income-tax Act, for failure to deduct tax at source, is not an allowable business expenditure under Section 37(1) of the Act.

Where an assessee's own funds or interest-free funds exceed the interest-free advances or investments made, no disallowance of interest expenditure can be made, including under Section 14A.

Expenses incurred for software license purchase, development of miscellaneous software, and maintenance of websites are considered revenue in nature. Such expenses are deductible in the year they are incurred.

Section 14A cannot be invoked to disallow expenditure incurred for earning exempt income if the assessee has not actually earned any exempt income, such as dividend income, during the relevant previous year.

Disallowance under Section 14A for exempt income is not warranted for notional expenditure where no actual expenditure is incurred. This principle extends to shares held as stock-in-trade if the primary purpose is not to earn dividend income.

An expenditure is classified as either capital or revenue; the 'enduring benefit' test is a key criterion for this distinction, and income tax law does not generally recognize deferred revenue expenditure unless specifically provided.

If interest income has been assessed as 'Income from Business' by the Assessing Officer and this classification has not been challenged by the department, its nature cannot be reopened later. The focus then shifts to whether netting of interest income against interest expenditure is permissible for deductions under sections like 80HHC or 10B.

Income tax is levied on real income, which represents profits determined by ordinary commercial principles after permissible deductions, considering the probability of realization. This principle distinguishes real profits from statutory profits specified for other purposes under the Income-tax Act.

The reasonableness of business expenditure, including advertisement and brand promotion expenses, must be assessed from the perspective of a prudent businessman, and tax authorities cannot substitute their judgment for that of the assessee regarding commercial expediency.

Income must be assessed under a specific head if it clearly falls within one. The residuary head 'income from other sources' under Section 56 can only be invoked if the income cannot be classified under any other specific head of charge.

Income earned from deposits or investments directly and inextricably linked to the acquisition of assets or the setting up of a business project during its construction period is incidental to the asset acquisition, reducing the project cost, or constitutes business receipts eligible for relevant deductions, rather than 'income from other sources'.

The commercial expediency of an expenditure must be judged from the viewpoint of a businessman, and the Revenue authorities cannot dictate the necessity or quantum of such business expenditure.

Interest expenditure on borrowed funds, especially when used for making advances, should generally be allowed under Section 36(1)(iii) if its nature and business expediency remain consistent with previous assessment years. The character of an outstanding amount at the start of an accounting year is considered the same as at the end of the prior year, reinforcing the rule of consistency.

Interest income on non-performing assets (NPAs) is not taxable under the mercantile system of accounting if there is no real income or no reasonable certainty of recovery. This principle governs income recognition, distinct from deductions for provisions under Section 36 of the Income Tax Act.