Pakistan electricity sector (short guide)
From power plant to your meter
Electricity is generated (hydro, thermal, renewables, etc.), sent over transmission lines, then delivered to homes and businesses by distribution companies (DISCOs). Your monthly bill is produced under rules notified by NEPRA and implemented by your DISCO—including slab rates, surcharges, and taxes.
WAPDA in one sentence
WAPDA is closely associated with Pakistan's water & power legacy and still matters for major hydropower and public-sector narratives—but everyday billing and customer service for most consumers happen through DISCOs and the PITC centralized bill system, not a single "WAPDA counter" for every city.
NEPRA & tariffs
NEPRA (National Electric Power Regulatory Authority) sets and revises consumer tariffs and monitors performance. When people talk about slab rates, FPA, or protected vs unprotected domestic categories, those ideas come from NEPRA-style determinations that show up as line items on your bill.
PITC & your duplicate bill
The Power Information Technology Company (PITC) runs the shared bill portal that DISCOs use. CheckBills.pk forwards your reference number into that same ecosystem so you can open a duplicate bill quickly on mobile. Always verify amounts before paying.
Karachi note
K-Electric (KE) serves Karachi and adjoining areas and is not in the same PITC DISCO list as the 11 companies we cover on this site.
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Check electricity bill · WAPDA & DISCO offices · Bill calculator · Understand your bill
