What FBR published from 31 August to 4 September 2026

The Federal Board of Revenue issued four material final notifications during this review period. S.R.O. 1495(I)/2026 finalizes the electronic income-tax returns for Tax Year 2026. S.R.O. 1498(I)/2026 gives uncleared or unverified sales-tax refund amounts four more weekly system checks before they move to the STARR module. S.R.O. 1497(I)/2026 replaces the jurisdiction table for FBR's DNFBP directorate, while S.R.O. 1448(I)/2026 revises functions and territorial assignments across Customs formations.

Two other notifications are proposals, not final rules. S.R.O. 1458(I)/2026 contains draft Customs auction amendments, and the underlying text of S.R.O. 1496(I)/2026 expressly describes its proposed replacement of income-tax alternative-dispute-resolution rule 231C as draft amendments. Each invites objections or suggestions within seven days of Gazette publication.

Final electronic returns now apply for Tax Year 2026

S.R.O. 1495(I)/2026, dated 2 September, amends the Second Schedule to the Income Tax Rules, 2002 by adding four new parts containing electronic returns for individuals, small and medium enterprises, associations of persons and companies. The 111-page notification says the forms apply for Tax Year 2026.

This is the final instrument following FBR's draft electronic returns published through S.R.O. 835(I)/2026 in May. The practical point for filers is that the final notified form for the correct taxpayer category, together with the current IRIS workflow, is the operative reference. A field appearing in an earlier draft should not be treated as final without checking the September notification and the live return.

The notification establishes forms; it does not itself extend the statutory filing dates. Individuals and businesses should identify the correct filer category, reconcile the return with accounts, withholding records and wealth information where applicable, and retain the submitted acknowledgement and supporting records.

Sales-tax refund amounts receive four additional weekly checks

S.R.O. 1498(I)/2026, dated 4 September, makes final amendments to rules 29 and 39F of the Sales Tax Rules, 2006. Under the amended wording, after eight validation checks including the initial check, any part of a refund amount that remains uncleared or unverified is subjected to four additional system validation cycles, one each week. Only after those four further cycles, if an amount still remains uncleared or unverified, does it move to the STARR module under Chapter V.

The change therefore keeps unresolved amounts in automated weekly validation for longer instead of sending them to STARR immediately after the eighth check. It does not deem a refund admissible, guarantee payment, or erase an objection. Refund claimants should continue to review system objections, reconcile invoices and supplier data, and respond through the applicable process rather than treating the extra cycles as an approval.

DNFBP oversight is redistributed across five regional centres

S.R.O. 1497(I)/2026, dated 2 September, substitutes the jurisdiction table in the DNFBPs (Regulatory Powers and Functions) Regulations, 2020. It allocates powers under the relevant 2020 SROs across the Director General and officers based in Islamabad, Karachi, Lahore, Quetta and Khyber Pakhtunkhwa.

The table maps DNFBPs by assigned tax office, place of business and residence. Broadly, Islamabad covers Islamabad, Rawalpindi and Gilgit-Baltistan; Karachi covers Karachi, Hyderabad and Sukkur; Lahore covers the listed Punjab tax-office territories; Quetta covers Balochistan; and the Khyber Pakhtunkhwa formation covers Peshawar and Abbottabad territories. Directors and additional directors may assign cases to the specified deputy or assistant directors and inspectors.

This is a regulatory-jurisdiction change. It does not itself introduce a new tax rate or redefine which businesses are DNFBPs. Businesses in real estate, precious metals and stones, and accountancy should nevertheless confirm which regional directorate now handles their AML/CFT supervision and information requests.

Customs functions and territories are revised

S.R.O. 1448(I)/2026, dated 31 August, further amends FBR's 2024 notification that distributes Customs functions among formations. Among other changes, it adds the Collectorate of Customs Sambrial (Sialkot), standardizes intelligence or WeBOC-based monitoring of Customs-cleared import and export cargo without interference in routine clearance, and adds gate monitoring within Karachi's civil division.

The notification also specifies Digital Enforcement Stations and Mobile Enforcement Stations on the Indus and Hub routes; reallocates Export Facilitation Scheme, warehousing and clearing-agent licensing functions; and assigns work for named export processing zones and Customs stations in Sindh, Balochistan and northern and southern Khyber Pakhtunkhwa.

These are institutional assignments under the Customs and Sales Tax laws. The notification does not announce a new customs-duty rate, a new tariff concession, or a general restriction on lawful trade. Importers, exporters, warehouse operators and clearing agents should check the exact collectorate and function relevant to their transaction instead of assuming that an old office mapping still applies.

Two proposals are open for comments, but are not yet final

S.R.O. 1458(I)/2026, dated 1 September, proposes changes to Customs auction rules 61, 73 and 75. The draft would make goods available for pre-auction inspection, require the successful bidder to give a prescribed undertaking confirming physical inspection and limiting later condition-based claims, and allow an aggrieved bidder to appeal a Collector's order to the Chief Collector within fifteen days, with a decision due within sixty days.

S.R.O. 1496(I)/2026, dated 2 September, proposes a replacement rule 231C for alternative dispute resolution under section 134A of the Income Tax Ordinance, 2001. The draft sets application documents and nominee details, proposes remuneration bands linked to whether disputed tax is up to or above PKR 50 million, addresses clubbing of certain identical applications, and includes forms for the application and withdrawal of a pending appeal.

Neither proposal should be applied as current law merely because it has an SRO number or appears in FBR's updates list. Interested persons should read the full draft and use the stated seven-day consultation period if they wish to submit objections or suggestions.

What affected taxpayers and businesses should check now

Income-tax filers: use the final Tax Year 2026 form for the correct category and do not assume the May draft is unchanged.
Sales-tax refund claimants: monitor each additional weekly validation result and address invoice, supplier or system objections promptly.
DNFBPs: confirm the regional FBR directorate and officer with territorial jurisdiction over the business.
Customs users: verify the current collectorate for cargo monitoring, warehousing, export-facilitation, licensing or export-processing-zone work.
Auction bidders and ADR applicants: treat S.R.O. 1458 and S.R.O. 1496 as consultations until FBR issues final amendments.

The jurisdiction transfer dated 1 September applies to a listed set of taxpayers, the updated Commissioners Inland Revenue (Appeals) notification is dated 21 August, and the 5 September working-hours circular is administrative. They are not presented here as general tax-rule changes. FBR's official press-release page showed no release after the 30 August enforcement report when reviewed on 7 September.

Official FBR sources

The bottom line

This week's most direct filer-facing change is the final set of Tax Year 2026 electronic returns. Sales-tax refund claimants now face four additional weekly automated checks before a still-unresolved amount moves to STARR, while DNFBP and Customs changes mainly redistribute regulatory and administrative responsibility. The auction and income-tax ADR texts remain proposals and must not be described as operative rules.

Disclaimer: This article summarizes official FBR documents reviewed on 7 September 2026. It is general information, not individualized legal, tax, refund, Customs, AML/CFT or dispute-resolution advice. Check the current law, the relevant form and any later Gazette amendment before acting.

FBR Weekly Tax Update: Tax Year 2026 Returns and Longer Refund Validation