Your Rights as an IESCO Consumer
As an IESCO consumer, you have defined legal rights under Pakistani electricity law and NEPRA's consumer service standards. These rights protect you from overbilling, arbitrary disconnection, meter tampering accusations without due process, and failure to provide timely service. Understanding your rights is the first step to filing an effective complaint.
NEPRA's Consumer Service Standards mandate specific response time frames for DISCOs including IESCO. For example, IESCO is required to respond to billing complaints within 15 days, resolve metering complaints within a defined period, and restore supply after a fault within specified timeframes. If IESCO fails to meet these standards, you can escalate to NEPRA directly.
- Right to an accurate, itemised electricity bill issued on schedule
- Right to request meter testing if you suspect meter error
- Right to a response on billing complaints within 15 working days
- Right to supply restoration within NEPRA-mandated faults resolution times
- Right to file a complaint with NEPRA if IESCO fails to resolve your issue
- Right to object to any disconnection that does not follow due process
IESCO Helpline and Contact Numbers
IESCO Official Contact Numbers
| Type | Number / Contact | Purpose |
|---|---|---|
| IESCO General Helpline | 051-9252525 | Billing queries, complaints, general |
| Fault Reporting (Power Outage) | 118 | Report supply faults in your area |
| IESCO Website | iesco.com.pk | Online bill, complaints, information |
| CCMS Complaint Portal | ccms.iesco.com.pk | Online complaint filing and tracking |
| NEPRA Consumer Portal | complaints.nepra.org.pk | If IESCO complaint unresolved |
| IESCO Head Office | 5 Civic Centre, G-6/2-4, Islamabad | Physical escalation |
The 118 number is specifically for power outage and supply fault reports and is generally answered quickly. For billing and account complaints, use the 051-9252525 helpline or the online CCMS portal for a documented trail. The CCMS (Customer Complaint Management System) is particularly useful because it generates a complaint reference number that you can use to track progress.
How to File an IESCO Billing Complaint
Billing complaints are the most common type of IESCO consumer complaint. These include overbilling (bill higher than actual consumption), estimated readings not corrected, wrong tariff category, and disputed arrears.
IESCO Billing Complaint — Step by Step
| Step | Action | Purpose |
|---|---|---|
| 1 | Gather evidence: photos of meter, recent bills, payment receipts | Documentation for your case |
| 2 | Call 051-9252525 or visit CCMS portal at ccms.iesco.com.pk | File the official complaint |
| 3 | Describe the issue clearly and provide your reference number | Identify your account |
| 4 | Request and note your complaint token/reference number | Track status |
| 5 | Follow up after 7–10 days if no response | Ensure action is taken |
| 6 | If unresolved within 15 days, escalate to NEPRA portal | Regulatory escalation |
| 7 | NEPRA will direct IESCO to respond within its own timeframe | Final resolution |
For meter testing complaints specifically, IESCO is required to test your meter in your presence (or send a notice if you are absent) and provide you with the meter test report. If the meter is found to be faulty, IESCO must issue a corrected bill based on your average past consumption or the standard correction formula.
Escalating to NEPRA — When and How
If IESCO fails to resolve your complaint within the mandated time frame (typically 15 working days for billing complaints), you have the right to escalate directly to NEPRA. NEPRA is the supreme electricity regulator in Pakistan and has the authority to direct DISCOs to take corrective action and to impose penalties for non-compliance.
File a complaint at NEPRA's consumer complaint portal (complaints.nepra.org.pk). You will need your IESCO complaint reference number to show that you first tried resolution through IESCO. Provide all supporting evidence — bills, photos, payment proofs, and a description of the issue. NEPRA will formally communicate with IESCO and require a written response.
- Use the NEPRA portal (complaints.nepra.org.pk) for online filing
- Reference your IESCO complaint number as proof of prior attempt
- Attach scanned copies of relevant bills and payment receipts
- NEPRA consumer affairs wing typically processes complaints in 2–4 weeks
- NEPRA can direct bill corrections, meter replacements, and formal responses
- For very serious issues (illegal disconnection, harassment), you may also contact CDA or other relevant authorities depending on the nature
Common IESCO Complaints and Their Resolutions
Common IESCO Consumer Complaints
| Complaint Type | Likely Cause | How to Resolve |
|---|---|---|
| Bill much higher than normal | Estimated reading corrected, FPA spike, slab jump | Verify meter reading, check for arrears, use bill calculator to verify |
| Bill received for empty property | Meter not disconnected, fixed charges applied | Request temporary disconnection from IESCO subdivision office |
| Power outage lasting many hours | Grid fault, planned maintenance, or load shedding | Call 118 for faults; check IESCO schedule for planned outages |
| Meter shows lower units than billed | Meter reader error, billing system error | Photograph meter, file billing complaint with photo evidence |
| Wrong tariff category applied | Connection misclassified (domestic vs commercial) | Request tariff category review at subdivision office with tenancy proof |
| Duplicate payment not reflected | Bank processing delay or posting error | Submit bank proof of payment with date and amount to IESCO billing office |
Frequently Asked Questions
What is the IESCO complaint number?
Call 051-9252525 for the IESCO general helpline to file billing and account complaints. For power outages and supply faults, call 118.
How do I file an IESCO complaint online?
Visit ccms.iesco.com.pk — the IESCO Customer Complaint Management System — to file your complaint online, track its status, and receive a reference number for follow-up.
What if IESCO does not resolve my complaint?
If IESCO fails to resolve a billing complaint within 15 working days, escalate to NEPRA at complaints.nepra.org.pk. Provide your IESCO complaint reference number and all supporting documentation.
Can I request a meter test if I suspect my IESCO meter is wrong?
Yes. File a meter testing complaint through the IESCO helpline or CCMS portal. IESCO must test the meter in your presence or with prior notice and provide you with the official meter test report.
How long does IESCO take to resolve billing complaints?
Under NEPRA consumer service standards, IESCO should respond to billing complaints within 15 working days. Complex disputes involving meter replacement may take longer.
What documents do I need to file an IESCO complaint?
Keep your 14-digit reference number, CNIC number, recent electricity bills, meter photos, and any payment receipts ready when filing a complaint. These serve as evidence for your case.
Can IESCO disconnect my electricity without notice?
No. IESCO must follow due process for disconnection — issuing a warning notice and allowing a reasonable period for payment before disconnecting. Immediate disconnection without notice is only permitted in specific circumstances like meter tampering or safety hazards.
What is the CPBX or CDA complaint channel for IESCO issues in Islamabad?
For very serious grievances involving IESCO that also affect public service in the federal capital, the Capital Development Authority (CDA) and the National Assembly Standing Committee on Energy are among the channels available for escalation.
How do I know if my IESCO power outage is load shedding or a fault?
Call 118 and report the outage. The IESCO operator can tell you whether it is a scheduled interruption (load shedding) or a grid fault needing repair. IESCO's website and app also publish load shedding schedules.
Can a tenant file a complaint about IESCO billing for a rented property?
Yes. Any consumer registered with IESCO can file a complaint. If the bill is in the landlord's name but the tenant pays it, the tenant can file a complaint — but having the account holder's authorization or presence helps expedite the process.