Case Note & Summary
The Supreme Court of India considered whether a trustee assessee was entitled to deduct compound interest paid on a capital charge under Section 9(1)(iv) of the Indian Income-tax Act, 1922. The dispute arose from a consent decree dated April 19, 1928, in a title suit regarding a house property at Chandmari Road, Howrah. Under the decree, the property belonged to Smt. Anardeyi Sethani, who was required to pay Rs.8,61,000 to the plaintiff, with stipulation for compound interest at 6 3/4% per annum with yearly rests on the unpaid amount. The compromise terms provided for payment of Rs.4,25,000 on execution and monthly instalments of Rs.35,000 for seventeen months, with balance in the eighteenth month. The terms were not adhered to due to defaults in interest payments; after payment on February 19, 1945, Rs.2,70,535 remained outstanding, on which simple interest for one year was Rs.18,000. The assessee, however, claimed Rs.38,221 as compound interest for assessment year 1956-57. The Income Tax Officer allowed only Rs.18,000 simple interest, and the Appellate Assistant Commissioner and Tribunal upheld the disallowance. On reference, the Calcutta High Court answered the question in favour of the Department, holding only simple interest was allowable. The assessee appealed to the Supreme Court by certificate. The Supreme Court examined Section 9(1)(iv), which allows deduction of 'the amount of any interest on such mortgage or charge' where property is subject to a mortgage or capital charge. The Court reasoned that when interest is not paid on due date, it becomes part of principal under the contract; thereafter interest is payable on original principal plus accumulated interest. The interest added to principal cannot be considered the capital charge; the real capital charge is the amount originally due. Therefore compound interest is interest on interest and not interest paid on capital charge. The Court rejected the argument that 'any interest' includes compound interest, noting such interpretation would open the door for tax evasion, as debtors could avoid paying interest regularly and shift burden to revenue. Accordingly, the Supreme Court held that the assessee was entitled to deduct only simple interest on the capital charge. All three appeals for assessment years 1956-57 to 1958-59 were dismissed with costs; one hearing fee.
Headnote
A) Income Tax Law - Income from Property - Deductions - Section 9(1)(iv), Indian Income Tax Act, 1922 - Compound interest payable under a consent decree does not constitute interest on mortgage or capital charge; only simple interest on the original capital charge is deductible - Assessee, a trustee of a house property, claimed deduction of Rs.38,221 as compound interest for assessment year 1956-57, while the Income Tax Officer allowed Rs.18,000 as simple interest - Court held that interest which became part of principal due to default is not capital charge and therefore compound interest is not allowable under Section 9(1)(iv) - Held that the assessee is entitled to deduct only simple interest payable on capital charge (Paras 1-5). B) Income Tax Law - Interpretation of Taxing Statutes - Section 9(1)(iv), Indian Income Tax Act, 1922 - 'Any interest' on borrowed capital or charge does not include compound interest; interpreting it otherwise would permit tax evasion by failure to pay interest regularly - Court observed that allowing compound interest would enable a debtor to utilise unpaid interest for other purposes and make the Revenue pay compound interest, which is impermissible - Held that the High Court's interpretation limiting deduction to simple interest is correct (Paras 6-7).
Issue of Consideration
Whether the assessee was entitled to claim deduction of compound interest under Section 9(1)(iv) of the Indian Income-tax Act, 1922, or only simple interest at the rate of 6 3/4% per annum on the capital charge.
Final Decision
The Supreme Court dismissed all three appeals with costs; one hearing fee. The Court held that compound interest payable under the consent decree was not deductible under Section 9(1)(iv) of the Indian Income-tax Act, 1922; only simple interest on the original capital charge was allowable.
Law Points
- Deduction under Section 9(1)(iv) of Indian Income Tax Act
- 1922 confined to interest on mortgage or capital charge
- compound interest on unpaid interest not interest on capital charge
- interest on interest not deductible
- revenue interpretation avoids tax evasion


