If you are an electricity user in areas like Islamabad, Rawalpindi, Attock, Chakwal, or Jhelum, your provider is the Islamabad Electric Supply Company, or IESCO. In 2025, managing your electricity expenses is simpler than ever before, thanks to the digital system.

You no longer need to wait for a paper bill to arrive or travel to a payment office. With a simple, unique code—your 14-Digit Reference Number—you can perform a quick and free IESCO Bill Check instantly online. This guide explains everything you need to know about checking, downloading, and paying your IESCO bill digitally.

function startIESCO() { var inputVal = document.getElementById(“refNumber”).value; var msg = document.getElementById(“message”); if (inputVal.trim() === “”) { alert(“⚠ Please enter your reference number!”); return; } let time = 10; msg.style.display = “block”; msg.innerHTML = “Checking… Please wait ” + time + ” seconds.”; let count = setInterval(function () { time–; msg.innerHTML = “Checking… Please wait ” + time + ” seconds.”; if (time <= 0) { clearInterval(count); window.location.href = "https://bill.pitc.com.pk/iescobill"; } }, 1000); }

Although IESCO doesn’t offer an official bill calculator, there is a reliable online tool available that lets you check your electricity units and estimate your bill easily. Click here to calculate Electricity Units Online

Why the IESCO Bill Online Check is Essential

What is IESCO?

The Islamabad Electric Supply Company (IESCO) is a major distributor of electricity in Pakistan, working under the larger WAPDA system. IESCO serves millions of customers across the Islamabad Capital Territory and surrounding districts.

The Problem with Old-Fashioned Bills

In the past, customers only received a paper bill once a month. This caused many issues:

• Delays: Bills were often late, leaving very little time to pay.
• Loss: Paper bills could easily get lost in the mail.
• Hassle: If you lost the bill, you had to visit a WAPDA office just to get a copy.

The Benefits of Digital IESCO Bill Check

The online IESCO Bill Check system solves all these problems and offers significant benefits for every customer:

Benefit	Description
24/7 Access	You can check your bill instantly from any location, at any time.
Free Duplicate	Download a duplicate copy (PDF) for free, anytime you need it.
Online Payments	Directly supports quick and secure payment via mobile apps (Easypaisa, JazzCash, etc.).
Go Paperless	It is an eco-friendly way to manage your utility bills.
Instant Updates	View the latest amount, due date, and consumption units as soon as the bill is generated.

The digital system ensures you have secure and accurate information directly from the IESCO billing database. This makes the monthly process fast, convenient, and reliable.

IESCO Bill Check Method

The entire process hinges on one crucial piece of information: your 14-Digit Reference Number.

Important Tool: The 14-Digit Reference Number

The 14-Digit Reference Number is your unique account identifier. It is the key that unlocks your bill details online. You must use this number every time you want to perform an IESCO Bill Check.

How to Find Your Reference Number:

1. Look at Your Old Bill: Take any previous IESCO paper bill.
2. Locate the Position: The number is usually found on the top-left corner of the bill.
3. Identify the Digits: It is a 14-digit sequence, often printed clearly under the Consumer ID.
   • Example: 10123123456789

Tip: Once you find it, save this 14-digit number in your phone notes or contacts for quick access every month.

The 5 Simple Steps to Check Your Bill

Follow these steps to instantly get your current IESCO bill details:

Go to the Official IESCO Bill Checking Portal

You need to visit the official IESCO website or a reliable, trusted utility bill checking portal. This is where the service is hosted.

Locate the Input Field

Find the box or field on the page that is clearly labeled, typically saying, “Enter 14-Digit Reference Number.”

Enter Your Reference Number

Carefully type your unique 14-Digit Reference Number into the required field. Double-check the number to make sure there are no mistakes, as an error will prevent the bill from showing up.

Click the “Check Bill” Button

After entering the number, press the Check Bill or “Submit” button. The system will now search the IESCO billing database.

View and Manage Your Bill

Within seconds, your current month’s bill will load on the screen. Here, you can:

• View the total amount due and the last payment due date.
• Click Download to save a free PDF copy of the bill to your device.
• Click Print (or use your browser’s print function) to get a hard copy for your records.

This process completes your IESCO Bill Check for the month.

IESCO Bill Download and Payment Options (2025)

The IESCO online system is not just for checking the bill; it also makes paying it extremely easy.

Getting Your Free IESCO Duplicate Bill (PDF)

If your paper bill never arrived or you lost it, the online portal provides a free duplicate IESCO bill.

How to Download the PDF Copy:

1. Complete the IESCO Bill Check process (Steps 1-4 above).
2. When the bill appears on your screen, look for a Download link or icon.
3. If a direct download link is not visible, use your web browser’s print function (Ctrl+P on Windows or Command+P on Mac) and select the printer destination as “Save as PDF.”

You now have a digital copy of your bill, which is legally valid for payment and record-keeping.

IESCO Online Payment Options

Paying your bill online is the fastest way to ensure your payment is processed on time and you avoid late fees. All major digital wallets and bank apps support IESCO payments.

1. Using Digital Wallet Apps (Easypaisa/JazzCash)

1. Open your Easypaisa or JazzCash Mobile App.
2. Go to the “Bill Payment” or “Utility Bills” section.
3. Select Electricity and then choose IESCO as your company.
4. Enter your 14-Digit Reference Number.
5. The app will display the bill amount and due date.
6. Confirm and pay instantly.

2. Using Bank Mobile Apps

Nearly all major banks in Pakistan (such as HBL, UBL, Meezan, Allied, etc.) include the IESCO bill check and payment option within their mobile banking applications and internet banking portals.

3. Other Payment Methods

• ATM: Pay your bill at any bank ATM using your reference number.
• Authorized Agents: Pay at any authorized EasyPaisa or JazzCash retail agent.

Tip: Always pay at least one or two days before the due date to ensure the transaction is completed on time and avoid late payment surcharges.

IESCO Service Areas and Customer Support

IESCO serves a huge area, and knowing which regions are covered helps in understanding your service provider.

Key Areas Under IESCO Jurisdiction

Region	Key Areas Served
Islamabad Circle	F-Series, G-Series, I-Sectors, Blue Area, Bhara Kahu
Rawalpindi Circle	Satellite Town, Chaklala, Murree
Attock Circle	Hassan Abdal, Kamra, Fateh Jang
Chakwal Circle	Talagang, Kallar Kahar
Jhelum Circle	Dina, Sohawa, Pind Dadan Khan

Each of these circles has local sub-divisions for technical support and complaint resolution.

Dealing with Issues and Contacting IESCO

Sometimes, you might face problems. Here are common issues and solutions:

Issue	Possible Cause	Solution
Bill not showing	Wrong Reference Number	Carefully recheck and re-enter your 14-Digit Reference Number.
Payment not reflecting	System delay or processing time	Wait 24 hours and check the bill status again (it should show as paid).
Wrong billing amount	Meter reading error or calculation mistake	Contact the IESCO helpline immediately to report the discrepancy.

IESCO Helpline & Customer Care (2025)

If you need urgent assistance for billing, power failure, or technical complaints, use the official IESCO channels:

• IESCO Helpline: 118 (For power breakdowns and emergencies)
• Email: complaint@iesco.com.pk
• Official Website: https://iesco.com.pk (For the online IESCO Bill Check)

You can also use the IESCO SMS Alert Service by registering your mobile number on the portal to receive notifications about your bill amount, due dates, and power outages. This is a great way to ensure you never miss a payment.

The digital switch by IESCO has empowered consumers in Islamabad, Rawalpindi, and surrounding areas. The online IESCO Bill Check system, powered by the simple 14-Digit Reference Number, provides instant, free, and secure access to your electricity bill information every month.

By following this digital method for checking and paying your bill, you save time, reduce paperwork, and ensure you remain up to date with your electricity usage and payments. The era of lost paper bills is truly over!