Indian income tax / International Financial Services Centres

Section 80LA: Income-Tax Deduction for IFSC Units and Offshore Banking Units

Section 80LA of the Income-tax Act, 1961 provided a profit-linked deduction for specified income of eligible Offshore Banking Units (OBUs) and units in an International Financial Services Centre (IFSC). Its rules were substantially amended after the version reproduced on this page was first published. The amount, duration and commencement of a deduction depend on the kind of eligible unit, the relevant assessment year and applicable amendments.

Important for 2026: The Income-tax Act, 2025 came into effect on 1 April 2026. Section 80LA below describes the 1961 Act regime, including its later amendments. For a tax year governed by the 2025 Act, consult the enacted provisions, schedules and transition rules before claiming a deduction; do not assume that the old section number or conditions carry forward unchanged.

What is Section 80LA?

The provision was designed to encourage specified banking and financial services carried on in Special Economic Zones (SEZs) and IFSCs. It allowed qualifying assessees to deduct a specified percentage of income from eligible operations when computing taxable income, subject to approvals, documentation and other statutory requirements. It was not a blanket exemption for all income earned by an IFSC group or financial-services company.

Who could claim the deduction?

The historical framework principally addressed two classes of claimants:

Offshore Banking Units: qualifying scheduled banks or banks incorporated outside India having an Offshore Banking Unit in an SEZ, as specified by the provision.
IFSC units: units in an International Financial Services Centre carrying on business approved for their establishment and operation in the Centre, subject to the statutory conditions applicable to the relevant year.

Eligibility turns on the legal identity of the assessee, regulatory approval, actual activities and the character of the income. Merely having a registered office or an affiliate in GIFT City does not establish eligibility.

Deduction rates and periods

Category	Historical Section 80LA treatment
Eligible Offshore Banking Unit	100% of eligible income for the first five consecutive assessment years and 50% for the next five, subject to the applicable text and commencement rules.
Qualifying IFSC unit under later amendments	100% of qualifying income for any ten consecutive assessment years out of a fifteen-year window, subject to the applicable statutory version, approval and commencement conditions.

The original uploaded statutory extract states a 100% for five years followed by 50% for five years structure for both categories. That reflects an older version. Subsequent amendments created a more favourable, separately specified ten-out-of-fifteen-year regime for qualifying IFSC units. For historical claims, determine which text governed the assessment year; do not apply the later rate retrospectively without statutory authority.

What income qualifies?

Under Section 80LA(2), qualifying categories historically included income from an Offshore Banking Unit in an SEZ; income from specified banking business with an SEZ undertaking or an SEZ developer; and income of an IFSC unit from business for which it was approved to be established in that Centre. Later amendments expanded or refined certain IFSC-related categories. Each revenue stream must be mapped to the wording effective for the year of claim.

Income from unrelated domestic activities, unapproved business or other non-qualifying sources should not automatically be included. Maintain a clear basis for allocation of receipts, expenses and common costs to the eligible operation.

Key statutory definitions

International Financial Services Centre (IFSC)

The historical Section 80LA explanation adopted the definition in Section 2(q) of the Special Economic Zones Act, 2005. An IFSC is an International Financial Services Centre approved by the Central Government under Section 18(1) of that Act. The International Financial Services Centres Authority Act, 2019 provides the modern regulatory framework for financial services in IFSCs.

Offshore Banking Unit (OBU)

An OBU is a banking unit established in an SEZ with the relevant banking permissions, conducting permitted offshore banking activities. Its statutory and regulatory status must be supported by the applicable approvals.

Special Economic Zone (SEZ)

Section 2(za) of the SEZ Act, 2005 defines an SEZ by reference to notified Special Economic Zones, including specified existing zones and Free Trade and Warehousing Zones.

Unit and scheduled bank

Unit is defined by Section 2(zc) of the SEZ Act, 2005; scheduled bank has the meaning in Section 2(e) of the Reserve Bank of India Act, 1934. These cross-references matter when determining the type of claimant.

Permissions, reporting and supporting records

The original Section 80LA(3) required an accountant's report certifying that the deduction was correctly claimed and a copy of the relevant permission. Later amendments and prescribed reporting procedures must be checked for the particular assessment year. A claimant should preserve its banking or IFSC registration, SEZ approval where relevant, eligible-income computation, segment accounts, audit reports and filed returns.

In addition, consider the general conditions applicable to income-based deductions, including restrictions on double benefits, accurate profit computation and any prescribed time limits. Regulatory permission alone is not a substitute for satisfying the tax law.

Illustrative computation

Suppose an IFSC unit qualifies under the later ten-out-of-fifteen-year regime and has Rs. 12 crore of correctly computed eligible income in a selected deduction year. At a 100% rate, its illustrative deduction would be Rs. 12 crore, subject to all statutory limits and requirements. If only Rs. 9 crore is eligible and Rs. 3 crore relates to unrelated business, the illustrative deduction is based on Rs. 9 crore, not the entire Rs. 12 crore. This example is not a determination of eligibility for any particular tax year.

Legislative development and 2026 transition

Section 80LA was introduced in the 1961 Act and subsequently substituted through the Special Economic Zones Act, 2005. The Finance Act, 2019 materially revised the deduction available to qualifying IFSC units, including the ten-consecutive-years-out-of-fifteen approach. Additional changes to IFSC incentives have been enacted in subsequent Finance Acts. Historical claimants must examine the legislation applicable to each assessment year rather than relying solely on the old extract reproduced below.

For tax years beginning on or after 1 April 2026, consult the Income-tax Act, 2025 and applicable amendments, together with transitional provisions and the regulator's current rules. The 1961 Act provision remains useful for interpreting claims and disputes arising under that earlier law.

Frequently asked questions

Is Section 80LA a deduction for every company in GIFT City?

No. It depends on qualifying IFSC unit status, the approved business and the statutory conditions applicable to the claim year.

Was the deduction always 100% for ten years?

No. The older law provided a five-year 100% deduction followed by five years at 50%. A later amendment introduced a different 100% ten-out-of-fifteen-year regime for eligible IFSC units.

Do the same rates apply to offshore banking units and IFSC units?

Not necessarily. The later IFSC provisions must be distinguished from the rules for Offshore Banking Units.

Can an IFSC unit claim deductions on unrelated business income?

Not merely because it operates in an IFSC. The income must fall within the eligible categories and meet all relevant conditions.

Does Section 80LA automatically apply to income earned in 2026-27?

No. The governing 2025 Act and transitional provisions must be consulted for that tax year.

Official legal and regulatory sources

Income Tax Department - historical income-tax legislation, amendments and official guidance.
India Code - Income-tax Act, 1961, Income-tax Act, 2025, SEZ Act, 2005 and IFSC Authority Act, 2019.
International Financial Services Centres Authority - current IFSC regulatory framework and official publications.
SEZ India, Department of Commerce - SEZ policy, approvals and notifications.
Income Tax e-Filing Portal - returns and compliance.
Gazette of India - authoritative statutory notifications and amendments.

Original Section 80LA extract and legislative notes

The text below is preserved from the uploaded webpage as a historical extract. It is not the complete current amended text and should not be used in isolation to determine eligibility, rates or compliance for later assessment years.

1(1) Where the gross total income of an assessee,-

(i) being a scheduled bank, or, any bank incorporated by or under the laws of a country outside India; and having an Offshore Banking Unit in a Special Economic Zone; or

(ii) being a Unit of an International Financial Services Centre,
includes any income referred to in sub-section (2), there shall be allowed, in accordance with and subject to the provisions of this section, a deduction from such income, of an amount equal to-

(a) one hundred per cent of such income for five consecutive assessment years beginning with the assessment year relevant to the previous year in which the permission, under clause (a) of subsection (1) of section 23 of the Banking Regulation Act, 1949 (10 of 1949) or permission or registration under the Securities and Exchange Board of India Act, 1992 (15 of 1992) or any other relevant law was obtained, and thereafter;

(b) fifty per cent. of such income for five consecutive assessment years.

(2) The income referred to in sub-section (1) shall be the income-

(a) from an Offshore Banking Unit in a Special Economic Zone; or

(b) from the business referred to in sub-section (1) of section 6 of the Banking Regulation Act, 1949 (10 of 1949) with an undertaking located in a Special Economic Zone or any other undertaking which develops, develops and operates or develops, operates and maintains a Special Economic Zone; or

(c) from any Unit of the International Financial Services Centre from its business for which it has been approved for setting up in such a Centre in a Special Economic Zone.

(3) No deduction under this section shall be allowed unless the assessee furnishes along with the return of income,-

(i) the report, in the form specified by the Central Board of Direct Taxes under clause (i) of sub-section (2) of section 80LA, as it stood immediately before its substitution by this section, of an accountant as defined in the Explanation below sub-section (2) of section 288, certifying that the deduction has been correctly claimed in accordance with the provisions of this section; and

(ii) a copy of the permission obtained under clause (a) of sub-section (1) of section 23 of the Banking Regulation Act, 1949 (10 of 1949).

Explanation.-For the purposes of this section,-
(a) "International Financial Services Centre" shall have the same meaning as assigned to it in clause (q) of section 2 of the Special Economic Zones Act, 2005;

(b) "scheduled bank" shall have the same meaning as assigned to it in clause (e) of section 2 of the Reserve Bank of India Act, 1934 (2 of 1934);

(c) "Special Economic Zone" shall have the same meaning as assigned to it in clause (za) of section 2 of the Special Economic Zones Act, 2005;

(d) "Unit" shall have the same meaning as assigned to it in clause (zc) of section 2 of the Special Economic Zones Act, 2005.
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1. Subs. by Act 28 of 2005, s. 27 and the Second Schedule, for section 80LA (w.e.f. 10-2-2006). Earlier inserted by 32 of 2003, s. 42 (w.e.f. 1-4-2004).