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Chapter IV - Computation of Total Income

Section 88

Section 88: capital gains exemption on shifting an industrial undertaking into a Special Economic Zone

Section 88 is a close parallel to Section 87, but applies specifically where an industrial undertaking situated in an urban area shifts into a Special Economic Zone (SEZ), whether that SEZ is itself in an urban or any other area. Like Section 87, it exempts the resulting capital gains to the extent they are reinvested in setting up at the new SEZ location.

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Need advice on Section 88?

This article is for general information. Refer to the Income-tax Act, 2025 as amended by the Finance Act, 2026 and the Taxation and Other Laws (Amendment) Act, 2026 for the official provisions. If you need professional advice for your situation, contact Bizeneed.

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Statutory text

Bare law

(1) Irrespective of anything contained in section 87, if the assessee has–– (a) capital gains arising from the transfer of a capital asset, being machinery or plant or building or land or any rights in building or land used for the business of an industrial undertaking situated in an urban area, effected in the course of or in consequence of shifting of such industrial undertaking (original asset) to any Special Economic Zone in any urban or any other area; and (b) has within one year before or three years after the date of such transfer,— (i) purchased machinery or plant for the business of the industrial undertaking in such Special Economic Zone; (ii) acquired building or land or constructed building for his business in such Special Economic Zone; (iii) shifted the original asset and transferred the establishment of such undertaking to such Special Economic Zone; and (iv) incurred expenses on such other purposes specified by a scheme notified by the Central Government in this behalf, then, instead of capital gain being charged to income-tax as income of the tax year in which the transfer took place, it shall be dealt with as follows:— (A) if the cost and expenses incurred in on all or any of the purposes mentioned sub-clauses (i) to (iv) referred to as “new asset”,–– (I) is less than the capital gains, the difference shall be charged under section 67 as the income of the tax year; or (II) is equal to or more than the capital gains, no capital gain shall be charged under section 67; (B) for computing any capital gain arising from transfer of the new asset within three years of its being purchased, acquired, constructed or transferred, the cost shall be nil in case of sub-clause (A)(II), or shall be reduced by the amount of the capital gain in case of sub-clause (A)(I).

(2) If the capital gain referred to in sub-section (1) is not utilised by the assessee for the new asset within one year before the transfer of the original asset, or before filing the return of income under section 263, then,–– (a) the unutilised amount shall be deposited in a specified bank or institution and utilised as per the scheme notified by the Central Government; (b) such deposit shall be made before the filing of the return and not later than the due date applicable in the case of the assessee for filing the return of income under section 263(1); and (c) the proof of deposit shall be submitted along with such return.

(3) For the purposes of sub-section (1), the amount already utilised for purchasing or constructing the new asset together with the deposited amount under sub-section (2) shall be deemed to be the cost of the new asset.

(4) If the amount deposited under sub-section (2) is not wholly or partly utilised for the new asset within the period specified in sub-section (1), then,— (a) the unutilised amount shall be charged under section 67 as the income of the tax year in which the period of three years from the date of the transfer of the original asset expires; and (b) the assessee shall be entitled to withdraw such unutilised amount in accordance with the scheme referred to in sub-section (2).

(5) For the purpose of this section, the expression “urban area” shall have the meaning assigned to it in section 87.

Introduction

For an industrial undertaking shifting to a Special Economic Zone, Section 88 offers a rollover of gain on specified business assets transferred in that move. It applies whether the SEZ lies in an urban area or elsewhere.

Key takeaways

1

Move to an SEZ

Section 88 gives a similar capital-gains rollover for specified assets of an industrial undertaking moved from an urban area into a Special Economic Zone.

2

Timing and unused gain

Qualifying spending can occur from one year before to three years after the transfer; gain not spent by the return date must be deposited under the statutory scheme.

What Section 88 says

Irrespective of Section 87, where the assessee has capital gains from transferring machinery, plant, building, land, or rights in building or land, used for the business of an industrial undertaking situated in an urban area, in the course of shifting that undertaking to any Special Economic Zone (in an urban or any other area), and within one year before or three years after the transfer the assessee purchases new machinery or plant, acquires or constructs building or land, shifts the original asset and transfers the establishment, or incurs expenses on other notified purposes (together the "new asset") in that SEZ, then instead of the gains being taxed as income of the transfer year: if the cost of the new asset is less than the capital gains, only the difference is charged to tax under Section 67; if the cost of the new asset equals or exceeds the gains, no capital gains are charged to tax.

If the new asset is itself transferred within three years of being purchased, acquired, constructed or transferred, its cost for computing any capital gain on that later transfer is treated as nil (where no gains were originally charged) or reduced by the amount of the earlier gains (where some gains were charged).

Depositing unutilised money before the return due date

If the capital gains are not used for the new asset within one year before the transfer, or before filing the return of income under Section 263, the unutilised amount must be deposited in a specified bank or institution under a Central Government-notified scheme, before filing the return and no later than its due date, with proof of deposit submitted along with the return. The amount already spent, plus the deposited amount, is together treated as the cost of the new asset.

If the deposited amount is not fully used within the time limit, the unutilised amount is charged to tax as income of the tax year in which three years from the date of transfer expires, though the taxpayer may withdraw the unutilised amount under the notified scheme.

How this differs from Section 87

Section 88 applies specifically to relocation into a Special Economic Zone, and can apply even where Section 87 also could - the section overrides Section 87 for SEZ relocations. The "urban area" definition used in Section 88 is the same one used in Section 87.

Step-by-step flow for applying Section 88

  1. 1

    Was a capital asset of an urban industrial undertaking transferred because the undertaking was shifted to a Special Economic Zone?

    The asset must be machinery, plant, building, land or rights in building or land used for the undertaking's business. The SEZ may be in an urban or any other area. "Urban area" has the Section 87 meaning.

    • No (shifted to a non-SEZ area): Check Section 87 instead.
    • Yes: Section 88 applies, irrespective of Section 87.
  2. 2

    Within one year before or three years after the transfer, was money spent in the SEZ?

    Machinery or plant, land or building acquired or constructed, shifting of the original asset and the establishment, and other purposes in the notified scheme make up the "new asset".

  3. 3

    Is any gain unutilised before filing the return under Section 263?

    • Yes: Deposit it in a specified bank or institution by the Section 263(1) due date and attach proof to the return. Amount utilised plus deposit is deemed the cost of the new asset.
    • No: Go to the next step.
  4. 4

    Compare the cost of the new asset with the capital gain

    • Equal or more: No capital gain is charged under Section 67.
    • Less: The difference is charged under Section 67.
  5. 5

    Watch the three-year period

    Deposit left unused when three years from the transfer expire is charged under Section 67 in that tax year (Section 88(4)). A new asset transferred within three years takes a nil or reduced cost under Section 88(1)(B).

Practical checklist

Do

  • Establish the original asset's use in the urban industrial undertaking and the move into a qualifying SEZ.
  • Record qualifying plant, property, relocation and notified-scheme spending within the one-year-before/three-year-after window.

Avoid

  • Do not reject a qualifying SEZ merely because it is in an urban area.
  • Do not omit the return-linked deposit for unutilised gain when applicable.

Illustrative example

Worked example: relocating to an SEZ and selling a machine early

Hypothetical facts (illustration only, not a real taxpayer): A manufacturer shifts its unit from a declared urban area to an SEZ. Transfer of the old factory produces a capital gain of ₹30,00,000. Within the permitted window it spends ₹36,00,000 on SEZ machinery, a building and shifting. Two years later it sells one of the new machines for ₹5,00,000.

  1. Compare cost and gain

    Cost of the new asset ₹36,00,000 is more than the gain of ₹30,00,000, so Section 88(1)(A)(II) applies.

  2. Year of transfer

    No capital gain is charged under Section 67 for the year of transfer.

  3. Sale within three years

    Because case (A)(II) applied, Section 88(1)(B) takes the cost of the new asset as nil when computing capital gain on its transfer within three years.

Outcome

  • The ₹30,00,000 gain is not charged in the year of transfer.
  • On the machine sale, cost is taken as nil, so the capital gain on it is computed on the full ₹5,00,000 consideration (before any other adjustment the Act allows).

Glossary

Special Economic Zone
The statutory destination for the industrial shift under Section 88.
Original asset
Specified plant, machinery, land, building or rights used in the original urban industrial undertaking.

Frequently asked questions

How is Section 88 different from Section 87?

Both exempt capital gains on shifting an industrial undertaking out of an urban area, but Section 88 applies specifically when the undertaking shifts into a Special Economic Zone (which can itself be in an urban or any other area), and it overrides Section 87 for that situation.

How much time do I have to set up in the SEZ?

One year before, or up to three years after, the date of transfer of the original urban-area assets.

What if the money isn't used for the new SEZ assets right away?

The unutilised amount must be deposited in a specified bank or institution under a Central Government-notified scheme before the return-filing due date; if it still isn't used within the time limit, it becomes taxable as income of the year the three-year period from the transfer date expires.

Need help applying this provision to your situation?

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Last updated 10 October 2026