MEPCO Detection Bill – Check, Calculate and Dispute
MEPCO Detection Bill (also called a theft detection bill or supplementary bill) is issued when MEPCO inspection teams find evidence of electricity theft, meter tampering, or unauthorized direct hooking at a premises. This charge is separate from your regular monthly electricity bill and reflects estimated unbilled consumption over the detection period.
MEPCO Bill Checker
Enter your 14-digit reference number or 10-digit consumer ID to view your MEPCO bill
Use only the reference number printed on your MEPCO electricity bill.
Detection Bill or Supplementary Bill?
A detection bill is specifically issued after MEPCO proves electricity theft or meter interference. A supplementary bill is a broader term for any additional charge outside the regular billing cycle, which may include detection charges, revised meter readings, or billing corrections. Both appear as separate line items on your account.
How Far Back Can MEPCO Charge Detection Bills?
MEPCO can issue detection bills covering the period from when theft began until the inspection date. Under NEPRA regulations and MEPCO’s detection formula, charges are calculated based on estimated units consumed through the illegal connection, multiplied by applicable tariff rates plus penalties. The exact lookback period depends on evidence available during inspection.
How to Check Your MEPCO Detection Bill Online
- Enter your 14-digit Reference Number in the bill checker above
- Look for a separate detection or supplementary bill entry
- Check the billing period and total amount charged
- Compare with your regular monthly consumption pattern
- Download or print the bill for your records
Check the Detection Bill Calculation
Detection bills use MEPCO’s standard formula: estimated units × tariff rate × penalty multiplier. Request a detailed calculation breakdown from the inspection team or subdivision office. Verify the estimated units against your actual appliance load and occupancy during the detection period.
Evidence to Demand in Writing
If you believe the detection bill is incorrect, request these documents in writing from MEPCO:
- Inspection report with date, time, and inspector names
- Photographs of the alleged tampering or illegal connection
- Detection bill calculation worksheet showing unit estimates
- Meter test report (if meter accuracy is disputed)
- Copy of the official detection notice served at premises
Challenge the Meter Reading
You have the right to request an independent meter testing at a MEPCO-approved laboratory. If the meter is found accurate, testing costs may be borne by you. If the meter is faulty, MEPCO must revise the detection bill accordingly. File a formal complaint through the PITC Customer Complaint Management System or MEPCO subdivision office.
Where to Escalate a MEPCO Detection Bill Dispute
- Subdivision Office: Submit written complaint with supporting evidence
- MEPCO Customer Service: Call 118 or 0800-63726
- PITC Complaint Portal: Register online complaint with documents
- NEPRA: Escalate unresolved disputes to the power regulator
- Ombudsman: Final escalation for consumer grievances
Learn more about consumer rights on the NEPRA official website.
Keep Your Electricity Supply Connected
Non-payment of a detection bill can lead to disconnection even if your regular monthly bills are paid. If you are disputing the charge, pay the undisputed portion and file a formal objection simultaneously. Request a stay on disconnection while your complaint is under review. Never make direct payments to individuals — use only authorized bank channels.
Related MEPCO Resources
- MEPCO Bill Checker — view duplicate bill online
- MEPCO Bill Calculator — estimate monthly electricity cost
- MEPCO New Connection — apply for new electricity supply
Frequently Asked Questions
What is a detection bill in MEPCO?
A detection bill is issued when MEPCO inspectors find evidence of electricity theft or illegal meter tampering. It charges estimated unbilled consumption over the theft period, calculated using MEPCO’s detection formula, and must be paid in addition to regular monthly bills.
Can I dispute a MEPCO detection bill?
Yes. File a written complaint at your subdivision office with inspection evidence, meter test results, and your consumption records. You can escalate to NEPRA if MEPCO does not resolve the dispute within the prescribed timeframe.
Will MEPCO disconnect for unpaid detection bills?
Yes. Unpaid detection bills can result in disconnection regardless of regular bill payment status. Pay or formally dispute the charge promptly to avoid supply interruption.