Section 10B of the Income Tax Act

Disallowance under section 14A of the Income Tax Act cannot exceed the actual amount of exempt income earned by the assessee. This principle also applies when computing book profits under section 115JB.

The Supreme Court clarified that for profits and gains to be eligible for deductions under sections like 10B, 80IA, or 80IB, the income must be "derived from" or have a direct nexus to the eligible business activity. Income from incidental sources like the sale of scrips/licenses or interest on employee loans is generally not considered as derived from the eligible business for such deductions.

Provisions in taxing statutes that grant incentives, concessions, or exemptions for promoting economic growth and industrialization must be interpreted liberally and purposively. Any restrictions placed on such provisions should also be construed reasonably to advance their objective, not frustrate it.

Deduction under Section 10A or 10AA of the Income-tax Act is computed on the profits of the eligible unit without first setting off losses from other units or non-eligible units. Conversely, losses incurred by an eligible unit are allowed to be set off against the assessee's other taxable business profits.

Expenditure incurred for increasing a company's share capital or expanding its capital base, such as expenses related to the issue of shares, constitutes capital expenditure. Such expenses are not deductible as revenue expenditure under Section 37(1) of the Income-tax Act, 1961, even if they incidentally benefit the business.

The requirement to file a certificate or form (e.g., Form 10CCB, 10-IC) along with the return of income for claiming a deduction (e.g., under sections 80-IB, 115BAA) is directory regarding its timing. Such a deduction is allowable if the requisite form is filed before the final order of assessment, as procedural requirements should not override substantive benefits.

Exemption provisions under Chapter III, such as Section 10B(8), must be interpreted strictly, and any claim for such exemptions must be made in the return of income. The principles governing Chapter III (incomes not forming part of total income) differ from those for Chapter VIA (deductions in computing total income).

The word 'production' has a wider connotation than 'manufacture'; every manufacture is production, but not every production amounts to manufacture. 'Production' includes bringing into existence new goods, by-products, or inter-products through a process, which may or may not be manufacture.

Expenditure incurred for increasing a company's share capital, such as expenses related to issuing shares or an initial public offering (IPO), is capital expenditure. Such expenses are not allowable as a revenue deduction under Section 37, even if they incidentally benefit the business, because they result in an increase in capital.

Once the identity of the shareholders is established, no addition can be made in the hands of the assessee company under Section 68 for share capital or share application money, as it cannot be treated as undisclosed income.