How we check our numbers
Every number on TurantTools PK comes from an official source, and every tool shows when its rules were last checked. This page explains who makes the site, how the tools are built and checked, and how far you can rely on a result.
Who makes TurantTools PK
TurantTools PK is made and run by Zeeshan Ghulam Nabi, an independent developer in Pakistan. He builds the tools, checks them against the official sources and answers every email sent to [email protected]. The site is independent: it is not linked to any government, bank, employer or law firm, and it is kept free by ads.
Where the rules come from
Each tool is built from primary sources: the law, regulation, official tables or government guidance it applies. The sources for every tool are listed below and in the box on the tool itself, with links you can check.
How we test the tools
Each calculator is code with automated tests that compare its results with worked examples taken from, or checked against, the official rules. A tool only goes live after its tests pass, and the tests run again before every update of the site.
How the texts are written
The explanations, guides and articles are written with the help of AI writing tools. Every number in them comes from the site's own tested calculators, and the rules they describe are checked against the official sources before publishing.
When we update
Yearly figures such as tax bands, rates and limits are kept in one place per site and updated when the official new figures are published. Each tool shows a "rules last checked" date. If a rule changes during the year, we update the tool and its date.
What a result is, and isn't
Results are estimates from the rules and the numbers you enter, so they can't know everything about your situation. Letters and documents are templates you can edit. Nothing here is legal, tax, financial or medical advice.
Found a mistake?
Email [email protected] with the tool, what you entered and what you expected. Every report is checked against the official source; confirmed errors are fixed and the tool's "rules last checked" date is updated.
Every tool, its last check and its sources
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check
Plain arithmetic: no official rules to check