Section 88 of Income Tax Act 2025: Capital Gains Exemption on Shifting Industrial Unit to a Special Economic Zone

Section 88 is Section 87's twin, but the destination is an SEZ. Sell urban factory assets, reinvest in the SEZ, and claim full capital gains exemption. Here is everything you need to know.

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Quick Snapshot: Understand This in 2 Minutes


India created Special Economic Zones (SEZs) to attract investment and promote exports. Section 88 uses capital gains exemption to encourage industrial units to relocate from urban areas into SEZs.

The mechanics are identical to Section 87. But where Section 87 requires the destination to be a non-urban area, Section 88 requires the destination to be an SEZ. An SEZ can be in an urban or a non-urban area.

Simple version: shifting to any SEZ from an urban area earns you a capital gains exemption. The whole setup works exactly like Section 87.

Section 87 vs Section 88: A Side-by-Side Comparison


AspectSection 87 (old 54G)Section 88 (old 54GA)
Asset soldMachinery, plant, building, land of urban industrial unitSame
DestinationAny non-urban areaAny Special Economic Zone (urban or non-urban)
Qualifying reinvestmentsNew P&M, building, land in new area; shifting expensesSame, but in the SEZ
Time limit1 year before or 3 years after transferSame
Exemption formulaLower of: CG or reinvestmentSame
Gain types coveredSTCG and LTCGSame
Lock-in and withdrawalSell new asset within 3 years: cost adjustedSame
Who can claimAny personAny person

What Is an Urban Area? (Section 88(5))


Section 88(5) states that urban area has the same meaning as under Section 87. In other words, it is any area within the limits of a municipal corporation or municipality notified by the Central Government as an urban area for these sections.

What Is an SEZ?


An SEZ is a Special Economic Zone notified under the Special Economic Zones Act, 2005. It is a specifically delineated duty-free enclave. SEZs can be located anywhere in India, including in urban areas. That is what makes Section 88 distinct from Section 87: you are not required to go to a rural area. You just need to go to an SEZ.

What Qualifies as Reinvestment?


The reinvestment categories are identical to Section 87:

  • New machinery or plant for the SEZ business.
  • Land or building acquired or constructed in the SEZ.
  • Expenses on shifting the original asset and establishment to the SEZ.
  • Other purposes specified in a scheme notified by the Central Government.

How Much Exemption Do You Get?


The exemption equals the lower of:

(a) the capital gain, or

(b) the total qualifying reinvestment cost.

Example 1: Full Exemption
A company shifts its manufacturing unit from an urban area to an SEZ. Capital gain on old factory assets = Rs. 80 lakh. Total spend on new SEZ assets and shifting = Rs. 90 lakh. Exemption = Rs. 80 lakh (full gain). Tax = Rs. 0.

Example 2: Partial Exemption
A firm shifts to an SEZ. Capital gain = Rs. 80 lakh. Total reinvestment = Rs. 75 lakh. Exemption = Rs. 75 lakh. Taxable capital gain = Rs. 5 lakh.

Lock-In and Withdrawal


Same as Section 87. If you sell the new SEZ asset within 3 years of purchase or construction, the cost of acquisition is reduced by the amount of capital gain that was exempt. This means a higher capital gain on the subsequent sale.

CGAS for Section 88


If reinvestment is not complete by the ITR filing date, deposit the unused capital gain in a CGAS account before filing. You have 3 years from the date of sale to use those funds in the SEZ.

Practical Compliance Checklist


  • Shifting to an SEZ from an urban factory? Confirm your origin factory is in a notified urban area under Section 88(5).
  • Confirm the destination is a validly notified SEZ under the Special Economic Zones Act, 2005.
  • Keep bills, purchase agreements, and shifting invoices for every qualifying expense in the SEZ. All of these count toward the reinvestment amount.
  • Use the 1-year-before window. If you have already invested in SEZ assets before selling the urban unit, those costs may count.
  • Deposit unused gains in CGAS before the ITR date. Complete reinvestment within 3 years.
  • Maintain the new SEZ asset for at least 3 years. Early sale reverses the exemption benefit.

Section 88 is a targeted incentive for industrial units to move into SEZs. If you are already planning an SEZ entry, this section makes the transition completely tax-efficient. The mechanics mirror Section 87 exactly, with the SEZ as the qualifying destination. Plan the reinvestment, document the expenses, and the capital gains tax on your urban exit becomes zero.