Reference Number on your electricity bill
In short. The 10–14 digit code printed at the top of your bill that identifies your meter to PITC's billing system — the only thing CheckBills.net needs to look up your bill.
Where to find it on your bill
Top-left of the bill, usually the largest number on the page, above your name and address.
The reference number belongs to the meter installation, not to the person who happens to be paying that month. It stays the same when a tenant moves out, when a property is inherited, or when the account holder's name changes — it only changes if the meter itself is replaced or the connection is closed and re-issued.
Because it's tied to the meter, an old bill from years ago — even a torn or faded one — is usually still enough to look up a current bill, as long as the connection is still active.
For the full breakdown: How to find your reference number.
Frequently asked questions
Is the reference number the same as my consumer number?
No, though they're often confused. The reference number is PITC's lookup key for the bill document itself; the consumer number is your DISCO's internal account identifier and is sometimes shorter. Most DISCOs print both — use the one labelled "Reference No." for an online lookup here.
What if I've lost every old bill and can't find my reference number?
It's also printed on the SMS your DISCO sends when a new bill is generated, and your DISCO's helpline can read it out once they verify your CNIC and address against the account.
More identity & account fields
- Consumer Number — Your DISCO's internal account identifier — distinct from the reference number PITC uses for bill lookups, and the number DISCO staff will usually ask for at a subdivision office.
- Meter Number — The serial number physically stamped or printed on the meter itself — used to confirm the bill matches the meter installed at your property, not to look up a bill.