The Federal Constitutional Court has delivered a major relief for corporate taxpayers in Pakistan by allowing eligible tax credits to be adjusted against super tax liabilities.
The court overturned an earlier Islamabad High Court ruling on the issue and recognized taxpayers’ legal right to claim eligible tax credits against their super tax obligations.
The six-page judgment, authored by Justice Aamer Farooq, came in appeals filed by a private mobile telecommunications company. The court held that tax credits available under Section 168 of the Income Tax Ordinance, 2001, represent a separate and established legal right.
According to the judgment, taxpayers cannot be required to seek refunds when the law allows an available tax credit to be adjusted against an outstanding tax liability.
The ruling could have significant implications for large companies facing super tax demands under Section 4C of the Income Tax Ordinance.
Super tax has remained the subject of extensive litigation since its introduction. The Federal Constitutional Court had previously upheld the constitutional validity of Section 4C, treating super tax as a separate and standalone levy on income.
The latest judgment addresses the separate question of whether eligible tax credits can be adjusted against super tax liabilities.
The development follows an earlier Islamabad High Court decision involving CM Pak Limited. The court had rejected a similar adjustment claim, holding that withholding taxes could not be adjusted against super tax because Section 4C operates independently from ordinary income tax.
The Federal Constitutional Court has now provided a different interpretation concerning eligible tax credits recognized under Section 168.
The distinction between tax credits, withholding taxes, and verified refunds has become increasingly important in ongoing super tax litigation.
In July 2026, the Appellate Tribunal Inland Revenue in Lahore also ruled that a verified tax refund could be adjusted against a super tax demand. However, the tribunal distinguished such an adjustment from using withholding tax credits to calculate super tax liability.
The Federal Constitutional Court’s latest ruling is therefore expected to provide greater clarity for companies dealing with super tax demands and eligible tax credits.
For corporate taxpayers, the decision could reduce immediate tax liabilities by allowing qualifying credits to be used against super tax rather than requiring taxpayers to pursue separate refund claims.

