Big Decision on Solar Net Metering in Pakistan: No Bill Relief on Extra Units

Pakistan is seeing rapid growth in solar energy. Many homes and businesses are installing solar systems to reduce electricity bills and deal with load shedding. But now, a major decision has been taken against people who produce more solar electricity than their approved limit.
According to sources, a new restriction has been introduced that stops electricity bill relief for consumers who violate their agreement by adding extra solar panels and generating more power than allowed. This move is being linked to instructions from the Power Planning and Monitoring Company (PPMC), which reportedly sent a letter to enforce this rule.
This decision can impact many net metering users, especially those who increased their system size after getting approval.
What Is Net Metering?
Net metering is a system that allows solar users to:
- Use solar electricity for their own needs
- Send extra electricity to the grid (Export Units)
- Receive credit or adjustment in their electricity bill
This means if you generate more electricity than you use, your “extra units” can reduce your bill.
What Is the New Decision About?
A big step has been taken against people who produce extra electricity through solar systems against the agreement.
The new decision says:
✅ Consumers will only get bill relief according to their approved load
❌ Consumers who installed extra panels and produce more power than approved will not get relief on the extra generation
This means if someone increases their solar production without proper approval, the extra electricity will not reduce their bill anymore.
No Relief for Electricity Produced Beyond Approved Load
Electricity companies approve a certain load for each consumer when they apply for net metering. Load means the amount of power your system is allowed to produce and export.
Under this new rule:
- If you export electricity based on the load that was approved, you will still get relief
- If you export more units than allowed, you will not get credit for those extra units
In simple words:
Extra solar generation beyond approval = No bill benefit
Extra Export Units Will Be Counted as “Zero”
One of the most shocking points is that electricity distribution companies will treat extra exported units as “zero units.”
This means:
- You may send extra electricity to the grid
- But the company will not count it for bill adjustment
- Your extra exported electricity will be treated as if it has no value
So even if the grid takes your extra power, you won’t receive credit for it.
LESCO Takes Strict Action on Net Metering Connections
This decision is especially linked with LESCO (Lahore Electric Supply Company).
Sources say LESCO has already started taking steps to control net metering users who have shifted their connections but are producing extra electricity.
LESCO has reportedly placed a “check” on:
- Net metering connections
- Users who export extra units beyond approved capacity
- Billing adjustments related to extra solar production
This means LESCO will now monitor solar users more closely and ensure they follow the rules.
MDI Record Will Be Taken From Meters
To apply this rule properly, LESCO will use meter readings in a more detailed way.
They will take MDI record from:
- Green meters
- Bi-directional meters
What is MDI?
MDI means Maximum Demand Indicator.
It helps the electricity company see how much electricity was:
- Imported (taken from the grid)
- Exported (sent to the grid)
With MDI readings, the company can clearly catch if a consumer is exporting more electricity than allowed.
Import and Export Units Will Be Checked
The MDI readings will show:
✅ Total imported units
✅ Total exported units
✅ Extra production beyond limits
Based on these readings, the company can decide:
- How many export units should get relief
- How many units should be ignored (treated as zero)
So now, bill relief will not be based only on normal meter readings. It will be checked using MDI data too.
Consumers Will Not Get Relief on Extra Electricity
After checking the data, the final result is clear:
Consumers will not get bill relief on extra produced electricity.
This is a major change because earlier some users were getting benefit by producing more solar power and exporting it to the grid.
Now, even if someone exports extra electricity:
- It may enter the grid
- But it will not reduce the bill
- It will not be adjusted for relief
Why Was This Restriction Added?
Although the official reasons are not fully shared, experts believe some possible reasons include:
1) Agreement Violations
Many users installed solar systems under approval and later increased system size without updating the agreement.
2) Grid Pressure
Extra electricity export can create load management problems for the system if not properly controlled.
3) Fair System for Everyone
The government and companies want net metering users to stay within legal limits so the system remains balanced.
What Solar Users Should Do Now
If you have a solar system or plan to install one, here are some simple steps to stay safe:
✅ Follow Approved Load
Only install solar panels according to the approved capacity mentioned in your net metering agreement.
✅ Apply for Load Extension
If you want to increase your solar system size, apply officially through your electricity company.
✅ Check Your Meter Type
Make sure your green meter or bi-directional meter is properly installed and registered.
✅ Keep Your Documents Updated
Have a copy of your net metering approval and system details ready in case the company asks.
Conclusion
This new decision is a major move against net metering users who generate extra electricity by installing additional solar panels without approval. According to the new restrictions, relief will only be given based on approved load, and extra export units may be treated as “zero,” meaning no credit will be added in the bill.
LESCO is taking strict steps by monitoring net metering users and using MDI readings to check imported and exported electricity. This action may affect many consumers who were previously enjoying extra bill relief through increased solar production.
For solar users, the best option is to stay within approved limits or apply for official approval before expanding their solar system.
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