IESCO bill lookup

Islamabad Electric Supply Company

Check your IESCO bill online.

IESCO is one of the few DISCOs whose roots predate WAPDA itself, tracing back to a British-era power company nearly a century before Islamabad was built. Enter your reference number below to open the current bill, review the payable amount, and download or print a copy before paying.

Free lookupNo signup or CNIC

Find it near the top of any old IESCO bill.

0 digits

IESCO has moved a large share of its consumers onto a 10-digit consumer number on newer meters, alongside the older 14-digit reference number still used on many bills — either works in the lookup above.

Founded

1923 as Rawalpindi Electric Power Company (REPCO); incorporated as IESCO in 1998

Region

Punjab / Islamabad Capital Territory

Areas served

Islamabad, Rawalpindi, Attock, Chakwal, Jhelum

At a glance

roughly 2.8 million consumers, part of a population base above 25 million

About IESCO

Islamabad Electric Supply Company

IESCO's history stretches back further than most other DISCOs: it began life as the Rawalpindi Electric Power Company (REPCO) in 1923, during British colonial rule, decades before Pakistan's power sector was corporatised. It was reorganised into Islamabad Electric Supply Company in 1998.

IESCO now bills roughly 2.8 million consumers across Islamabad, Rawalpindi, Attock, Chakwal and Jhelum, running 108 grid stations and 951 feeders, and also extends supply into parts of Azad Kashmir beyond its five core districts.

Worth knowing

What sets IESCO apart

  • IESCO's lineage runs back to the Rawalpindi Electric Power Company (REPCO), founded in 1923 — a full 75 years before the company took its current name.
  • Its network includes 108 grid stations and 951 feeders, and it also supplies power into parts of Azad Kashmir alongside its five core districts.
  • As the DISCO for the federal capital, IESCO's territory carries an unusually high share of government and institutional connections alongside residential load.
Quick guide

How to check a IESCO duplicate bill

  1. 1Grab any recent bill, paper or PDF, and find the reference number printed near the top.
  2. 2Type only the digits into the box above. Skip spaces, dashes, slashes and any U/R letter some printed bills show next to the number.
  3. 3Select Check Bill. Your current bill opens in a new tab within a few seconds.
  4. 4Match the consumer name, address, billing month, due date, meter reading and payable amount against what you expect before paying anything.
  5. 5Print the page, save it as a PDF, or screenshot it — whatever your bank, landlord or own records need.
What to review

Before you pay

  • Current and previous readings should make sense against the meter actually installed at your property, not just your memory of last month's bill.
  • Units belong in comparison with last month and the same month last year, not only with the amount you expected to pay.
  • Arrears should be traced back through your own receipts before you accept them as a new balance you owe.
  • Taxes, the FPA and quarterly adjustments can move the total even when your units look completely normal.
  • Your tariff category should match how the connection is actually used — this matters most for shops, rented units and mixed-use buildings.
  • The same charge shouldn't appear twice in one bill, and a payment you already made shouldn't still be sitting in arrears next month.
Understand the bill

Where the IESCO bill amount comes from

Fuel Price Adjustment (FPA)

A variable monthly charge NEPRA approves to reflect real fuel costs. It can add to your bill or shave it down, and it moves independently of how much you actually used.

Quarterly Tariff Adjustment (QTA)

Reviewed every few months instead of monthly, this covers capacity, transmission and distribution costs spread across all consumers in the region.

General Sales Tax (GST)

A federal tax applied to your electricity charges. It rises and falls with your bill total rather than sitting at one fixed rupee amount.

Electricity Duty

A provincial tax charged on the units you consume — the more you use, the more duty you pay.

TV Fee (PTV)

A small fixed monthly charge collected for Pakistan Television. It shows up on domestic bills whether or not anyone in the house owns a TV.

Meter Rent / Fixed Charges

A flat monthly amount for the meter installed at your property, charged separately from your actual unit consumption.

FAQ

IESCO bill questions

Does IESCO also bill parts of Azad Kashmir?

Yes, IESCO's distribution network extends supply into parts of AJK in addition to its core territory of Islamabad, Rawalpindi, Attock, Chakwal and Jhelum.

Why is IESCO older than most other DISCOs?

IESCO's predecessor, the Rawalpindi Electric Power Company, was founded in 1923 under British rule — long before WAPDA or the modern DISCO system existed. The company took its current form and name in 1998.

My IESCO reference number is only 10 digits — is that wrong?

No. IESCO has shifted many consumers to a shorter 10-digit consumer number as part of its meter upgrades. Both the 10-digit and older 14-digit formats work for the lookup above.

Is this website owned by IESCO?

No. This is an independent consumer guide, not affiliated with IESCO, PITC, WAPDA, PEPCO or NEPRA. It links to the official lookup rather than replacing it.

Can I pay the bill on this page?

No. This page helps you open, read and print the bill. Pay through your bank, mobile wallet, ATM, an authorised branch or your electricity company's own customer service center.

About this guide

Independent, not official. This site is not owned or operated by IESCO, PITC, WAPDA, PEPCO or NEPRA.

Last reviewed September 2026. District coverage and history are checked against public IESCO and NEPRA records; your own bill is always the final source of truth.

Billed by a different company? See the full DISCO directory on the homepage, or use the bill calculator and bill correction guide for more.