Free online calculators for Pakistan

Bijli bill, salary tax, MDCAT aggregate, CGPA, zakat, wirasat, PTA tax, car finance, age, BMI, solar and more – 101 calculators with instant, clear answers on your phone.

Pakistan Electricity Bill LESCO Bill Salary Tax MDCAT Aggregate Zakat PTA Tax Wirasat

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Bijli Bill Calculators LESCO, IESCO, FESCO, MEPCO, GEPCO, PESCO and K-Electric bill estimators. 9 calculators Tax & Salary Calculators Salary tax, income tax and Pakistan salary calculators for the current tax year. 2 calculators Admission & Merit Calculators MDCAT, NUMS, ECAT, NUST, FAST, COMSATS, PU and KMU aggregate calculators. 8 calculators GPA & CGPA Calculators University-wise GPA and CGPA calculators with CGPA to percentage conversion. 10 calculators Car & Home Finance Car finance, ijarah and home loan installment calculators for Pakistani banks. 12 calculators Zakat & Wirasat Zakat on cash, gold and business, plus Islamic inheritance (wirasat) shares. 3 calculators PTA, Customs, Pension & IBCC PTA mobile tax, custom duty, pension and IBCC equivalence calculators. 9 calculators Construction & Property House construction cost, marla, bricks and area calculators. 4 calculators Age & Date Calculators Age, date difference, days from today, business days and experience calculators. 7 calculators Health & Pregnancy Due date, ovulation, BMI, calorie, TDEE and protein calculators. 10 calculators Percentage & Numbers Percentage, discount, pay raise, marks and number-to-words calculators. 6 calculators Currency & Gold Dollar, riyal and euro to PKR converters plus a gold value calculator. 4 calculators Solar & Battery Solar panel load calculator and battery backup calculator. 2 calculators Unit Converters Feet, inch, cm, kg, lbs and square feet converters. 5 calculators Forex & Stock Trading Lot size, pip value, position size and stock average calculators. 4 calculators Courier & Seller Fees TCS, Leopard, DHL rate and Daraz, eBay, FBA profit calculators. 6 calculators

Bijli Bill Calculators

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Construction & Property

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Solar & Battery

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Zakat & Wirasat

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Tax & Salary Calculators

Salary Tax Calculator Pakistan 2026-27

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Car & Home Finance

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Admission & Merit Calculators

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GPA & CGPA Calculators

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Percentage & Numbers

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PTA, Customs, Pension & IBCC

All pta, customs, pension & ibcc →

Why use these calculators?

Built for Pakistan

Rupees, lakh and crore, tola and marla, FBR slabs, DISCO tariffs, PTA and IBCC – the things you actually search for.

Answer first

Every page starts with a clear answer, the formula used and the questions people ask most, so you can verify the result.

Works on your phone

The calculation runs in your browser, so the result appears as soon as you press Calculate – no sign-up needed.

Rates with their source

Tariffs and tax slabs are shown with the date and source they come from, marked as estimates, with a link to the official authority so you can check them.