Filing your income tax return in Pakistan becomes much easier when your financial information is organized before you open FBR IRIS. Many taxpayers start the return first and then try to remember their salary, bank balances, property, investments, expenses, and tax deductions. That approach can create mistakes, especially when the return also includes a Wealth Statement.
FBR’s current filing guidance confirms that taxpayers filing online may need to complete both the Income Tax Return and Wealth Statement, and the Wealth Statement must reconcile before the return can be successfully submitted.
For that reason, preparing your documents in advance is not just convenient—it helps create a return that accurately reflects your financial position.
Tax Return Preparation Starts With Your Financial Records
Before filing, think of your tax return as a financial snapshot of the year. You need information showing how much you earned, how much tax was deducted, what assets you owned, what liabilities you had, and how your wealth changed during the year.
The exact documents required depend on your circumstances. A salaried employee may need considerably fewer records than someone who owns a business, several properties, investments, or foreign assets.
A useful approach is to create one folder—digital or physical—and collect all relevant documents before starting the IRIS filing process.
20-Point Pre-Filing Checklist
Use the following checklist as a starting point:
- CNIC and NTN details
- Salary certificate
- Employment benefits information
- Bank statements
- Profit-on-bank-deposit certificates
- Business income and expense records
- Rental income records
- Property ownership details
- Property purchase and sale documents
- Vehicle ownership information
- Investment and brokerage statements
- Dividend certificates
- Capital gains information
- Foreign income and assets information
- Tax deducted at source
- Advance tax payments
- Personal and household expenses
- Loans and other liabilities
- Previous year’s Wealth Statement
- Evidence supporting major transactions
Not every taxpayer will need all 20 categories, but reviewing them helps prevent important information from being overlooked.
Keep Your CNIC, NTN and IRIS Information Ready
Start with your basic identification details. Your CNIC, NTN/registration number, mobile number, email address and IRIS login credentials should be available before filing.
FBR explains that taxpayers can file their Income Tax Return online through IRIS, and first-time filers need to complete registration before filing.
If you have forgotten your IRIS password, FBR’s current guidance provides a password-reset process using verification codes sent to the registered email and mobile number.
Salary and Employment Documents
If you are employed, obtain your annual salary certificate or employer-provided income and tax deduction statement. This should help you identify gross salary, taxable allowances, benefits and income tax deducted during the year.
Do not rely solely on the amount deposited into your bank account. Your bank credit may represent your net salary after tax and other deductions, while the tax return may require information based on the relevant income and tax figures.
Also collect information about bonuses, commissions, allowances, employer-provided benefits or other taxable employment-related amounts where applicable.
Bank Statements and Bank Profit
Bank information is particularly important because bank accounts can affect both your income reporting and Wealth Statement.
Keep annual or relevant-period bank statements showing account balances and significant transactions. If you received profit on bank deposits or other taxable bank income, keep the bank certificate or tax deduction statement showing the amount and tax deducted.
Do not assume that only your main bank account matters. If you maintain several accounts, review each one so that your financial information is complete.
Business Income and Expense Records
Business owners should prepare substantially more documentation. Keep sales records, purchase invoices, expense records, bank statements, inventory information, receivables, payables and other accounting records relevant to the business.
The objective is to determine the business income that needs to be reported rather than simply using total bank deposits as business income.
Where accounting records are maintained properly throughout the year, preparing the tax return becomes much easier because the financial figures are already organized.
Rental and Property Information
If you receive rent, keep rental agreements, rent receipts, bank credits and property-related records. If you purchased or sold property during the year, retain the relevant purchase or sale documents and payment evidence.
Property information can also be important when preparing the Wealth Statement because your assets need to be reported consistently.
FBR has also clarified that its Tax Year 2025 return form required declaration of the market value of assets, while explaining that determining market value is generally at the taxpayer’s discretion except where specific requirements, such as those relating to Section 7E, apply.
Investment, Shares and Capital Gains
If you invested in shares, mutual funds or other investments, collect your brokerage statements, acquisition records, sale proceeds, dividend certificates and capital-gain information.
The important point is to maintain transaction-level evidence rather than trying to reconstruct investment activity months later.
If investments were sold during the year, keep documents showing the original cost and disposal details so that the relevant gain can be determined according to applicable tax rules.
Tax Deducted at Source
One of the most commonly overlooked areas is withholding tax.
Tax may already have been deducted or collected from different transactions. Before filing, gather certificates and statements showing tax deducted from salary, banking transactions, dividends, contracts, property-related transactions and other applicable payments.
The figures reported in your return should be checked against available tax deduction records rather than entered from memory.
Prepare Your Wealth Statement Carefully
For taxpayers required to file it, the Wealth Statement is a crucial part of the process.
FBR explains that the online filing process involves the Return of Income and Wealth Statement, and the Wealth Statement must reconcile with the movement in wealth, income and expenses. If it does not reconcile, the Income Tax Return cannot be successfully submitted.
This means you should prepare information about:
- Cash and bank balances
- Property
- Vehicles
- Investments
- Business assets
- Foreign assets where applicable
- Loans and liabilities
- Personal and household expenses
- Other significant assets
Keep Previous Year’s Tax Return
Your previous year’s return and Wealth Statement can be extremely useful when preparing the current year’s filing.
They provide a starting point for checking opening assets, liabilities and other financial information. Comparing the previous year with the current year can also help identify unusual changes that require explanation.
If you filed previously, do not start every year’s return from zero.
Keep Evidence for Major Transactions
Large transactions deserve special attention. If you purchased property, sold a vehicle, received a large gift, obtained a loan, transferred funds, made a substantial investment or received money from another source, keep supporting documentation.
A bank statement alone may show that money moved, but it may not explain why it moved. Agreements, receipts, transfer evidence, loan documents and other supporting records can help establish the nature of significant transactions.
Maintain Records for Six Years
Record keeping should not stop after submitting the return.
FBR currently states that persons having taxable income are required to keep Income Tax Return records for six years.
Therefore, maintain organized copies of returns, Wealth Statements, tax certificates, financial statements, bank records and supporting documents for the applicable period.
Common Mistakes to Avoid Before Filing
Several problems can be avoided simply by preparing early. Taxpayers often forget a bank account, omit a small income source, enter incorrect tax deductions, fail to update asset balances or overlook liabilities.
Another common mistake is treating the Wealth Statement as a formality. Because FBR’s system requires reconciliation, inconsistent figures can prevent successful submission.
The safest approach is to compare your current financial information with your previous return before finalizing the submission.
Why Professional Tax Filing Can Make a Difference
If your finances include salary, business income, rental property, investments, capital gains, foreign assets or multiple bank accounts, preparing the return can become considerably more complicated.
G ALI & Co. provides accounting and tax-related services for individuals and businesses in Pakistan, helping taxpayers organize financial information and meet applicable tax and compliance requirements.
Professional review can be particularly useful when the return involves substantial assets, multiple income sources or significant year-on-year changes.
Conclusion
Preparing your tax return should begin before you log into FBR IRIS. Gather your salary documents, bank statements, business records, rental information, investment statements, tax deduction certificates, asset details, liabilities and previous tax records first.
A complete file makes it easier to report income accurately and prepare a consistent Wealth Statement. FBR’s current guidance also emphasizes reconciliation and requires taxpayers with taxable income to retain relevant tax records for six years.
Good tax filing starts with good record keeping.
For professional tax return preparation and accounting support in Pakistan, contact G ALI & Co.
FAQs
- What documents should I collect before filing my Pakistan tax return?
At minimum, gather your identification details, income records, bank information, tax deduction certificates, asset and liability information, relevant investment/property records and previous year’s return where available.
- Do I need bank statements for my tax return?
Bank statements are highly useful for verifying income, balances and significant transactions. They can also help with preparing the Wealth Statement accurately.
- How long should I keep my tax records?
FBR states that persons having taxable income must keep Income Tax Return records for six years.
- Why is the Wealth Statement important?
The Wealth Statement records assets and liabilities and must reconcile with the movement in wealth, income and expenses. FBR states that an unreconciled Wealth Statement will prevent successful submission of the return.
- Can G ALI & Co. help prepare my tax return?
Yes. G ALI & Co. offers accounting and tax-related professional services for taxpayers and businesses in Pakistan.

