Pakistan investment worksheet

Pakistan Real Return Calculator

Convert an illustrative nominal PKR return into an after-cost, after-tax, after-Zakat and inflation-adjusted result.

Method: Formula and assumptions shown below
Sources checked: 2026-08-17
Privacy: Inputs stay in this browser

One-period assumptions

Use values covering the same period. Tax and Zakat fields are reader inputs because personal treatment cannot be inferred from a product name.

Starting amount (PKR)Gross nominal return (%)Costs as starting value (%)Tax on positive profit after costs (%)Zakat on post-tax ending value (%)Matching-period inflation (%)

The default 9.2% inflation input is the PBS national CPI year-on-year reading for July 2026. Replace it when your holding period differs.

Nominal ending value

Calculate to reveal

Costs Rs 5,000, illustrative tax Rs 8,250, illustrative Zakat Rs 0.

Purchasing-power value

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Nominal ending value divided by one plus the matching inflation rate.

Real return

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Nominal net return: 9.35%. A negative real result means purchasing power fell under these assumptions.

Read the full real-return method

Method and assumptions

Calculate gross profit, subtract costs and the reader's tax assumption, apply the reader's Zakat assumption, then deflate the ending value with matching-period inflation.

Tax is applied to positive profit after costs for the illustration.
Zakat is applied to the post-tax ending value only when the reader enters a rate.
All rates cover the same one-year period.

Limits and primary sources

Incorrect personal tax or Zakat inputs will produce a misleading result
A one-period calculation cannot represent changing rates or irregular cash flows

Educational illustration only. Enter rates that apply to your own period and verify personal tax and Zakat treatment with appropriately qualified advisers.