Calculate your WAPDA/DISCO electricity bill from units consumed. Shows all slabs, taxes (17% GST), and surcharges.
Base Electricity Charge
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Slab Rate Used
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GST & Taxes
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Estimated Total Bill
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Frequently Asked Questions
WAPDA/DISCOs use a slab system. When you cross a slab threshold, ALL units in that billing cycle are charged at the higher rate. Taxes (17% GST for residential above 300 units) and surcharges are added on top.
Lifeline (0-50 units): PKR 7.74/unit. 51-100 units: PKR 10.06/unit. 101-200 units: PKR 14.84/unit. 201-300 units: PKR 19.95/unit. 301-700 units: PKR 22.65/unit. 701+ units: PKR 26.00/unit (all units charged at the slab rate).
Yes. Residential consumers using 301-700 units pay 17% GST. Those using 0-300 units pay reduced GST. Commercial and industrial consumers pay standard 17% GST.
Common surcharges include: Neelum-Jhelum Surcharge (PKR 0.10/unit), Electricity Duty (1.5% of units × tariff), TV License (PKR 35/month), and Meter Rent (PKR 35/month).