Tax Calendar

Due dates for income tax and sales tax compliance through the year.

Tax Year 2027 (1 July 2026 to 30 June 2027)

Due this month

If a due date falls on a weekend or a public holiday, it may move to the next working day. Check the current notification before you file.

WeeklyWithholding tax depositWithin 7 days after the end of each week (week ends Sunday). Same day for Federal and Provincial Government. Before remitting to a non-resident abroad. s.160, Rule 43Income tax

10thAnnexure-C and Annexure-I uploadPurchase and sales data for the previous month. Rule 18(3)Federal sales tax
10thE-commerce statement and depositOnline marketplaces, payment intermediaries and couriers, for the previous month. Rule 150ZZNFederal sales tax
15thSales tax payment15th of the month after the tax period. Rule 18(9)Federal sales tax
15thSales tax withholding depositOther withholding agents. Registered agents deposit with their monthly return. Rule 150ZZI(5), (6)Federal sales tax
15thSales tax withholding return (Government)Monthly return and intimation by Government withholding agents. Rule 150ZZI(4)Federal sales tax
18thSales tax returnFiled electronically by the 18th where the payment is due on the 15th. s.26, Rule 18(9)Federal sales tax

15thSales tax on services payment15th of the following month. PSTSA 2012Punjab
15thWithholding deposit (agents not registered with PRA or FBR)15th of the second month after the invoice, or the payment date if that is earlier. Withholding Rules 2015, Rule 8(2)Punjab
15thWithholding statement (Government)Monthly statement in Form A. Withholding Rules 2015, Rule 8(1)Punjab
18thSales tax on services return18th where the payment is due on the 15th. s.35, Rule 11(2)Punjab

15thSales tax on services payment15th of the following month. SSTOS Act 2011, Rule 14Sindh
18thSales tax on services returnWithin 3 days after the payment due date, so by the 18th. Rule 14Sindh

15thSales tax on services payment15th of the following month. KPSTSA 2022, Regulation 18KP
15thWithholding deposit15th of the following month, or the payment date if that is earlier. Withholding Regulations 2024, Regulation 8KP
18thSales tax on services return18th of the following month. Regulation 18KP
18thWithholding statement (other agents)Monthly statement. A nil statement is filed if nothing was withheld. Regulation 11KP
20thWithholding statement (Government DDOs)Monthly statement. Regulation 10(4)KP

15thSales tax on services payment15th of the following month. BSTSA 2015, Rule 17Balochistan
15thSales tax on services return15th of the following month. The Act sets the same date for return, statement and payment. s.2(56)Balochistan
18thWithholding return (Government)Monthly return in form BSTW-03. Withholding Rules 2018, Rule 3(6)Balochistan

15thSales tax on services paymentFollows the federal sales tax timing: 15th of the following month. ICT Ordinance 2001, s.3(3)ICT
18thSales tax on services returnFollows the federal sales tax timing: 18th where the payment is due on the 15th. ICT Ordinance 2001, s.3(3)ICT

15 JulWithholding tax certificatesCertificates to payees for tax deducted in the year (not salary). Also within 7 days of a request. Rule 42Income tax
20 JulWithholding tax statementStatement for the quarter just ended. Nil statements are also required. s.165Income tax
30 JulAnnual withholding statementPrescribed persons, within 30 days of the end of the tax year. s.165(7)Income tax
31 JulSalary withholding statementAnnual statement of tax deducted from salary, filed by the employer. Rule 44(5)Income tax

15 SepAdvance tax instalment (individuals)Quarterly instalment for individuals who are liable to pay advance tax. s.147Income tax
25 SepAdvance tax instalment (companies and AOPs)Quarterly instalment for companies and AOPs. s.147(5A)Income tax
30 SepIncome tax return (companies)For any other year end. Due 30 September after the year end. s.118(2)Income tax
30 SepIncome tax return (individuals and AOPs)For the tax year that ended on 30 June. s.118Income tax
30 SepSales tax annual returnCompanies, after the end of the financial year. s.26, Rule 17Federal sales tax
30 SepWealth statementFiled with the income tax return. s.116Income tax

20 OctWithholding tax statementStatement for the quarter just ended. Nil statements are also required. s.165Income tax

15 DecAdvance tax instalment (individuals)Quarterly instalment for individuals who are liable to pay advance tax. s.147Income tax
25 DecAdvance tax instalment (companies and AOPs)Quarterly instalment for companies and AOPs. s.147(5A)Income tax
31 DecIncome tax return (companies)For a tax year ending between 1 January and 30 June. s.118(2)Income tax

20 JanWithholding tax statementStatement for the quarter just ended. Nil statements are also required. s.165Income tax

15 MarAdvance tax instalment (individuals)Quarterly instalment for individuals who are liable to pay advance tax. s.147Income tax
25 MarAdvance tax instalment (companies and AOPs)Quarterly instalment for companies and AOPs. s.147(5A)Income tax

20 AprWithholding tax statementStatement for the quarter just ended. Nil statements are also required. s.165Income tax

15 JunAdvance tax instalment (companies and AOPs)Last instalment of the tax year. s.147(5A)Income tax
15 JunAdvance tax instalment (individuals)Quarterly instalment for individuals who are liable to pay advance tax. s.147Income tax

For general information only. Not professional advice. Please contact us for your specific situation.