Advance Tax & Withholding Tax Services in Pakistan
Stay Compliant with FBR Quarterly Advance Tax (U/S 147) & WHT Obligations
Manage your quarterly advance tax under Section 147 and withholding tax (WHT) deductions accurately and on time. TaxAccountant.pk handles computation, challan preparation, FBR filing, and compliance — so you never miss a deadline or face FBR penalties.
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⚠️ Advance Tax Deadlines: 15 Sep / 15 Dec / 15 Mar / 15 Jun — Missed instalments attract 12% default surcharge + FBR notices under Section 147
What Is Advance Tax & Withholding Tax in Pakistan?
Advance tax under Section 147 of the Income Tax Ordinance, 2001 is a quarterly pre-payment of expected income tax liability by individuals and companies. Withholding tax (WHT) is tax deducted at source by a withholding agent (employer, company, or business) before making payments to vendors, employees, or contractors. Both are mandatory FBR obligations — failure to comply results in default surcharges, penalties, and potential FBR audit. TaxAccountant.pk computes, prepares challans, and files both obligations accurately.
Quick Facts
- Advance tax due quarterly: 15 Sep, 15 Dec, 15 Mar, 15 Jun
- WHT deducted at source and deposited via FBR IRIS/e-Pay
- Applicable to companies, AOPs, and qualifying individuals
- Adjusted against final annual income tax liability
Required Documents for Advance Tax & WHT Filing
Identity & Registration
- NTN Certificate or NTN number
- CNIC (National Identity Card)
- FBR IRIS login credentials
Income & Revenue Records
- Last year income tax return (for base computation)
- Current year estimated income or turnover
- Bank statements showing business income
Withholding Tax Records
- Vendor invoices and payment vouchers
- Salary register and employee payment details
- Rent agreements and contractor payment records
Previous Tax Challans
- Prior quarter advance tax payment receipts
- Withholding tax deposit challans (CPR)
- Any FBR notices or correspondence received
Business Documents
- Company registration / incorporation certificate
- Business bank account details
- Board resolution (for companies, if required)
Are You Facing These Advance Tax & WHT Problems?
Incorrect
advance tax
computation
Wrong quarterly instalment calculation leads to underpayment, 12% default surcharge, and FBR demand notices.
Missing
quarterly
deadlines
Missing 15 Sep, 15 Dec, 15 Mar, or 15 Jun instalments triggers automatic surcharge and potential FBR audit.
WHT not
deducted or
deposited
Failure to deduct WHT from vendor/employee payments makes your business a defaulter under Section 161, with heavy penalties.
FBR demand
notices &
penalties
Non-compliance with Section 147 and WHT obligations results in FBR notices, audits, and business disruption.
Confusion with
IRIS challan
generation
Generating CPR challans on FBR IRIS for advance tax and WHT is complex — wrong head codes result in misapplied payments.
Monthly WHT
statement not
filed
The monthly WHT statement (due 15th of every month) is separate from challan payment — missing it adds another penalty layer.
Who Needs Advance Tax & WHT Services in Pakistan?
Quarterly advance tax and withholding tax obligations are mandatory under the Income Tax Ordinance, 2001 for companies, AOPs, and qualifying individuals.
⚠️ Penalties for Non-Compliance
- 12% default surcharge on unpaid advance tax instalments
- Penalty under Section 161 for failure to deduct WHT
- FBR audit notice and business account freezing
- Additional tax under Section 205 for late deposit
- Disallowance of business expenses in annual return
✅ Who Must Comply
- Companies and AOPs with taxable income
- Individuals with last year tax liability above PKR 1,000
- Employers making salary payments to employees
- Businesses making payments to vendors and contractors
- Landlords receiving rent and property income
- Banks and financial institutions making profit payments
Why Businesses Choose TaxAccountant.pk
Instead of Handling It Themselves
FEATURS
- Accurate advance tax computation (U/S 147)
- Correct WHT head code identification
- Timely challan generation & deposit
- Monthly WHT statement filing
- FBR IRIS error-free submission
- Post-filing FBR notice handling
SELF FILING
Ours Services
Our Advance Tax & Withholding Tax Services
Quarterly Advance
Tax (U/S 147)
Computation of quarterly instalments, challan preparation, FBR IRIS deposit, and instalment schedule planning.
Salary WHT
(Section 149)
Monthly salary WHT calculation for all employees, tax slabs application, challan filing, and employer compliance.
Vendor & Contractor
WHT (Section 153)
WHT on payments to suppliers and contractors — correct rate identification, deduction, CPR challan, and monthly statement.
Rent WHT
(Section 155)
Withholding tax on rental payments — computation, challan deposit, and annual reconciliation for landlords and tenants.
Monthly WHT
Statement Filing
Preparation and filing of monthly WHT statements on FBR IRIS by the 15th of each month — covering all payment heads.
Our 4-Step Advance Tax & WHT Compliance Process
Free Consultation
We review your NTN status, last year tax liability, income type, and WHT obligations to determine your advance tax instalments and applicable WHT sections.
Document Collection
Provide last year ITR, bank statements, vendor invoices, salary register, rent agreements, and any previous challans or FBR notices.
Computation & Challan
Our experts compute your quarterly advance tax instalment or WHT liability, generate the correct CPR challan on FBR IRIS, and confirm payment.
Filing & Statement
We file the monthly WHT statement on FBR IRIS and send you the acknowledgment. Quarterly advance tax is tracked across all 4 instalments.
Trusted by Businesses for Tax Compliance Across Pakistan
What our Customers say?



Specifically Amazing in resolving Tax matters in fairly timely and transparent way
Stay blessed !
Profoundly grateful for your support and understanding

Meet Your Tax Compliance Experts
FBR-registered tax consultants managing your advance tax and withholding tax obligations with precision.
Umair A R Mughal
Senior Tax Consultant
ITP / AR / PRC / SE
FBR NTN: 5036687-8 | ICAP CRN: 166299
Specialization
Ali Ahmad
FBR Tax Associate
Associate Member
Specialization
Recent Client Success Stories
Private Company - Rawalpindi
Cleared 3 quarters of unpaid advance tax, settled 12% default surcharge, and set up a quarterly compliance schedule — avoiding FBR audit proceedings.
Trading Business - Islamabad
Regularised monthly WHT statements for vendor payments under Section 153, recovered disallowed expenses, and resolved FBR Section 161 default notice.
Benefits of Staying Compliant with Advance Tax & WHT
Avoid FBR
default surcharge
12% default surcharge is avoided by paying quarterly advance tax instalments on time.
Reduce year-end
tax burden
Advance tax payments are adjusted against your final annual tax liability — reducing the end-of-year payment amount.
Claim WHT
credits
WHT deducted from your receipts (by clients or banks) is credited against your annual tax — recovering excess deductions.
Clean FBR
tax record
Timely advance tax and WHT compliance keeps your FBR profile clean and free of default notices.
Better business
credibility
Compliant businesses are preferred in contracts, tenders, and government procurement processes.
Expense
deductions allowed
Proper WHT deduction ensures vendor payments are fully deductible as business expenses in your annual return.
Frequently Asked Questions - Advance Tax & WHT in Pakistan
What is advance tax under Section 147 in Pakistan?
Advance tax under Section 147 of the Income Tax Ordinance, 2001 is a quarterly pre-payment of estimated income tax liability. It is paid in four instalments due on 15 September, 15 December, 15 March, and 15 June each year. The amount is based on the prior year tax liability and is adjusted against the final annual tax return.
Who is required to pay advance tax under Section 147?
Every company, AOP, and individual whose last year tax liability exceeds PKR 1,000 is required to pay advance tax in quarterly instalments. Individuals with salary income who have had tax withheld by their employer may be exempt if the deduction covers their full liability.
What are the deadlines for quarterly advance tax payment?
The four quarterly advance tax instalments are due on: 15 September (Q1), 15 December (Q2), 15 March (Q3), and 15 June (Q4). Missing any instalment triggers a 12% default surcharge on the unpaid amount under Section 205 of the Income Tax Ordinance.
What is withholding tax (WHT) and who must deduct it?
Withholding tax is tax deducted at source by a withholding agent before making a payment. Employers, companies, and businesses are required to deduct WHT on salary (Section 149), vendor payments (Section 153), rent (Section 155), and other specified payments — and deposit it with FBR by the 15th of the following month.
What is the penalty for not deducting or depositing WHT?
Under Section 161, failure to deduct or deposit WHT makes the withholding agent personally liable for the undeducted tax amount. Additional penalties under Section 182 and 205 apply — including 12% surcharge on late deposits and disallowance of the related business expense in the annual return.
How much do advance tax and WHT services cost?
Advance tax (U/S 147) and WHT services with TaxAccountant.pk start from PKR 5,000, excluding applicable government fees (challan amount). Pricing depends on the volume of transactions, number of WHT heads, and whether monthly statement filing is included. Contact us for a free quote.
What is the monthly WHT statement and when is it due?
The monthly withholding tax statement is a mandatory FBR filing (separate from challan payment) listing all payments made and WHT deducted during the month. It must be filed on FBR IRIS by the 15th of each month. Failure to file attracts penalties under Section 182 of the Income Tax Ordinance.
How is advance tax computed for a company?
For companies, each quarterly advance tax instalment equals 25% of the prior year tax liability (or estimated current year liability if higher). TaxAccountant.pk handles the computation, challan generation, and timely deposit so the correct amount is paid each quarter.
Can TaxAccountant.pk clear pending advance tax and WHT defaults?
Yes. TaxAccountant.pk can assess outstanding advance tax instalments, compute default surcharges, prepare reconciliation statements, and file regularisation returns to clear FBR default notices under Sections 147, 161, and 205.
Are advance tax and WHT services available across Pakistan?
Yes. TaxAccountant.pk provides advance tax and WHT compliance services in Islamabad, Lahore, Karachi, Rawalpindi, Faisalabad, and all 13 major cities. All services are available fully online — share documents via WhatsApp or email.
Disclaimer: Information on this page is for general guidance only and does not constitute professional tax advice. Consult a qualified FBR-registered tax practitioner for advice specific to your business situation. Tax laws and FBR regulations are subject to change.
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