KSEB Net Meter Delay After Solar Installation: What to Do While You Wait
KSEB net meter delay is the gap many Kerala homeowners hit after the panels go up. The plant is on the roof, but the bi-directional meter that makes net metering live has not been fixed. On 13 October 2026, the Electricity Minister gave the Kerala Legislative Assembly a written answer on the net meter shortage. This page now uses the meter figures from that answer, along with what the KSERC regulations already make clear.
This guide explains what must be in place, what the 13 October 2026 Assembly answer says, and what you can do while you wait. For how net metering works once it is running, see our page on KSEB net metering.
Quick answer
Net metering accounting starts only after the licensee completes the metering arrangement in the connectivity agreement. Until that meter is in place, treat export payment claims with care. In a written answer to the Kerala Assembly on 13 October 2026, the Electricity Minister said KSEB has ordered 82,000 single-phase and 21,000 three-phase net meters. He said KSEB expects most of them to arrive by the end of October 2026. These are expected dates, not guaranteed ones, so ask your section office where your own application stands.
Key takeaways
- Net metering starts when the meter and connectivity agreement are complete, not when the panels go up.
- Power exported before that is inadvertent injection and is not paid.
- Meter order figures on this page come from the 13 October 2026 Kerala Assembly answer.
- Domestic net metering is still open for 1 kW to 20 kW plants. A meter queue is not a ban.
- Subsidy questions go to the PM Surya Ghar portal; meter questions go to your section office.
Why is my solar plant idle after installation?
If your solar plant is idle after installation, the usual reason is that the bi-directional net meter and the connectivity agreement are not yet complete. Your installer's work may be finished, but the connection is not commissioned for net metering until KSEB fixes the meter and completes its paperwork.
This is different from a feasibility problem. If KSEB has already approved your application, the hold-up is usually meter supply, not whether your home may have solar. If you are still waiting for approval, our guide to KSEB solar feasibility and transformer hosting capacity explains that earlier stage.
What must be in place before KSEB net metering is live
Two things must be complete before KSEB net metering starts:
- The bi-directional meter, which records power you take from and send to the grid.
- The connectivity agreement with KSEB, including its metering arrangement.
Under the KSERC (Renewable Energy and Related Matters) Regulations, 2025, energy accounting for a net-metering system becomes effective from the date the metering arrangement under the connectivity agreement is in place. Your solar credits start then, not on installation day.
What "inadvertent injection" means for you
The regulations say electricity injected without the net-metering arrangement is inadvertent injection and is not paid for by the licensee. In plain terms, power your plant sends to the grid before the meter and agreement are complete earns no credit or payment.
So do not plan around export income for the waiting period. Ask your installer and section office whether the plant should be switched on at all before commissioning, and do not assume anything exported meanwhile will be counted later. Once net metering is live, surplus is handled under the settlement rules explained in our guide to solar surplus settlement at the APPC rate.
Net meter installation with KSEB: the full step sequence
This is the usual order of steps for a grid-connected home solar installation. Names and order can vary slightly between section offices.
| Step | What happens | Who acts | What you should have |
|---|---|---|---|
| 1. Application | Online application for grid connectivity | You / installer | Application and consumer numbers |
| 2. Feasibility | KSEB checks transformer, phase and connected load | KSEB | Feasibility approval |
| 3. Installation | Panels, inverter and wiring installed | Installer | Invoices, inverter documents |
| 4. Work completion | Work completion report submitted | Installer | Copy of the report |
| 5. Inspection | Installation inspected | KSEB or scheme authority | Inspection date, remarks |
| 6. Connectivity agreement | Agreement and metering arrangement completed | You and KSEB | Signed copy |
| 7. Net meter fixed | Bi-directional meter issued against your indent and installed | Section office | Meter number, date fixed |
| 8. Net metering live | Energy accounting starts | KSEB | Bill showing import and export |
| 9. Subsidy (PM Surya Ghar) | Assistance processed after installation, inspection and portal steps | Portal and bank | Portal status screenshots |
The current KSEB net meter delay sits at step 7. Everything before it can be done, yet net metering waits for the meter.
Official update (13 Oct 2026): what the Assembly answer says
Four members asked about the rooftop solar net meter shortage as starred question No. 50 in the Kerala Legislative Assembly. Electricity Minister Sunny Joseph's written answer for 13 October 2026 says the shortage is being addressed. It sets out the following.
Meters ordered
- 82,000 single-phase net meters
- 21,000 three-phase net meters
Single-phase meters
- 28,700 have already reached KSEB electrical section offices for distribution.
- Another 28,700 are being made ready for distribution.
- The remaining 24,600 are expected to arrive by November 2026.
Three-phase meters
- A first lot of 6,300 is expected to reach distribution by the end of October 2026.
- The remaining 14,700 will be supplied in phases. The answer gives no date for these.
When everyone gets a meter
The answer says most of the ordered net meters are expected by the end of October 2026. Once they arrive, KSEB says it will be able to supply meters to everyone who has installed a rooftop solar plant. Treat this as the department's expectation, not a fixed date for your home. Three-phase homes in particular may wait longer, because most three-phase meters are listed only as "in phases".
If KSEB cannot supply a meter
The answer cites Regulation 13(1) of the KSERC (Renewable Energy & Net Metering) Regulations, 2020. It says that under this regulation, if the distribution licensee cannot provide a net meter, the consumer may buy one on their own and hand it over. It also says KSEB informs the consumer when a net meter is not available.
Note on the regulations: the reference above is the 2020 regulation, as the Assembly answer states it. The 2025 KSERC (Renewable Energy and Related Matters) Regulations, Reg 67.1, repealed the 2020 regulations, subject to their savings provisions. The current rule is Reg 15.4 of the 2025 regulations. It says the licensee shall make a net meter available to an eligible consumer who has installed an RE system. If the consumer chooses to buy the meter, they may procure it and present it to the licensee for testing and installation. The licensee must complete testing and installation within the timelines in Regulation 113(5) of the Kerala Electricity Supply Code, 2014. The wording is not identical to the 2020 clause, so do not read the 2025 regulations as saying exactly what the Assembly answer quotes.
The answer does not say how many homes are currently waiting, and this page does not estimate that number.
Testing fee if you buy the meter yourself
If you buy your own net meter, the Electrical Inspectorate's Meter Testing and Standards Laboratory in Thiruvananthapuram tests it. The lab is NABL-accredited and is the only government lab of its kind in the state. Its fee order, in force since 1 April 2019, lists ₹665 for a single-phase net meter and ₹1,105 for a three-phase direct net meter (in-house testing). A 26 October 2026 news report (Sathyam Online) said the Chief Electrical Inspector also mentioned district laboratories, said the test report can be handed in with the meter at your KSEB section office, and said a meter bought this way avoids monthly meter rent; those points are reported, not yet in a KSEB circular. Before you buy, still get your section office to confirm in writing that it cannot supply your meter and which make and specification it will test and accept.
What you can still do while you wait
- Keep your feasibility approval, work completion report and inverter documents ready.
- Ask your KSEB section office where you stand in the net meter queue (your seniority or waiting position). Ask whether meters for your type of connection, single-phase or three-phase, have reached that office.
- Ask for the status of your meter indent or store issue in writing, if the office can give it.
- Before you buy a net meter yourself, get KSEB to confirm in writing that it cannot supply one for your connection. Also get it to confirm which meter make and specification it will test and accept.
- Only buy a meter type that KSEB has confirmed it will test and install. A meter KSEB will not accept will not make your net metering live.
- Do not assume export will be paid before the net meter and agreement are completed.
- If you applied under PM Surya Ghar, track portal status separately from the meter visit.
How to ask KSEB about your bi-directional meter
Your electrical section office handles your bi-directional meter; the PM Surya Ghar portal does not. Ask in writing for the status of your meter indent or store issue. You get a dated record and usually a clearer answer than by phone.
A template for your written status request
To: The Assistant Engineer, Electrical Section, KSEB, [section office name]
Subject: Status of net meter for rooftop solar plant, consumer number [number]
Sir / Madam,
A [capacity] kW grid-connected rooftop solar plant has been installed at the above connection. Feasibility was approved on [date] and the work completion report was submitted on [date]. [PM Surya Ghar application number, if any.] The bi-directional net meter has not yet been fixed. Please tell me in writing:
- The status of the meter indent or store issue for my connection.
- Whether any document, including the connectivity agreement, is pending from my side.
- The expected date for fixing the net meter.
Copies of the feasibility approval and work completion report are attached.
Yours faithfully,
[Name, address, phone, date]
Hand it in at the section office and ask for a dated acknowledgement. Keep a copy, and follow up if you hear nothing within a few weeks.
What to keep on file while you wait
Keep paper and digital copies of:
| Document | Why it matters |
|---|---|
| Feasibility approval | Shows KSEB approved your plant |
| Work completion report | Shows the installation is finished |
| Inverter documents | Model and rating details, which also decide how solar plant capacity is measured |
| Connectivity agreement (once signed) | Net-metering accounting depends on it |
| Application, consumer and PM Surya Ghar numbers | Needed for every follow-up |
| Written status requests and acknowledgements | A dated record of your follow-up |
| Invoices and plant photos | Useful at inspection and for warranty |
Our solar documents checklist lists the full set to keep ready for a Kerala application.
How the wait affects your savings and subsidy
Your savings
Each month without net metering is a month in which your rooftop solar power does not reduce your bill the way it will once the meter is live. Roughly 4 units per kW per day is a common planning estimate in Kerala, so a 3 kW plant might generate around 360 units in a 30-day month. Real output varies with season and shading.
Those units are not credited until commissioning is complete. The delay pushes back when savings start; it does not change how a well-designed plant performs once connected. When the meter is fixed, check your first bill, and read how grid support charges in Kerala can affect what you save.
Your PM Surya Ghar subsidy
Central financial assistance under PM Surya Ghar is processed after installation, inspection and portal steps. A long meter wait can delay when your plant is treated as commissioned for billing, even with modules already on the roof.
Use the national portal for subsidy questions and your section office for meter questions. Our guide on how to check your PM Surya Ghar application status shows where to look, and our PM Surya Ghar subsidy page covers eligibility and the process.
This page does not promise a commissioning date. The meter figures above come from the 13 October 2026 Assembly answer, and its dates are expectations. We will update this page if KSEB publishes a distribution circular or a revised timeline.
What FGE Solar recommends
Planning a home solar installation or already waiting? These steps help:
- Before you sign, ask your installer who will follow up with KSEB on the net meter.
- Send a written status request once the work completion report is in, and follow up regularly.
- Do not buy a private meter until the section office confirms in writing which meter it will accept.
- Do not count on export income until net metering is live.
- Check that your first net-metered bill shows both import and export readings.
On every residential solar installation in Kerala, our team tracks the KSEB steps with you up to the first net-metered bill.
Frequently asked questions
Why is my solar plant idle after installation in Kerala?
Often the bi-directional net meter and connectivity completion are still pending. Under the 2025 regulations, net-metering accounting starts only when the metering arrangement under the agreement is in place. Ask your section office for your meter indent status and your position in the queue.
Will KSEB pay me for export before the net meter is fixed?
No. The regulations treat power injected without a net-metering arrangement under the connectivity agreement as inadvertent injection, and it is not paid. Do not plan on export credit or payment until commissioning is complete.
How do I check the status of my net meter installation with KSEB?
Ask your KSEB electrical section office, in writing, for the status of the meter indent or store issue for your consumer number and the expected date for fixing the meter. Keep the dated acknowledgement. The PM Surya Ghar portal tracks the subsidy, not the meter.
How many net meters has KSEB ordered, and when will they arrive?
According to the Electricity Minister's written answer to the Kerala Assembly on 13 October 2026, KSEB has ordered 82,000 single-phase and 21,000 three-phase net meters. Of the single-phase meters, 28,700 were already at section offices and 28,700 more were being readied, and the remaining 24,600 are expected by November. A first lot of 6,300 three-phase meters is expected by the end of October, with the remaining 14,700 coming in phases. The answer does not give the number of homes waiting. Ask your section office about your own position in the queue.
Can I buy my own net meter if KSEB does not have one?
The 13 October 2026 Assembly answer says that under Regulation 13(1) of the KSERC (Renewable Energy & Net Metering) Regulations, 2020, a consumer may buy a net meter if the licensee cannot supply one. It also says KSEB informs consumers when meters are unavailable. The current 2025 regulations (Reg 15.4) let a consumer who chooses to buy a meter present it to KSEB for testing and installation. Before buying, get KSEB to confirm in writing that it cannot supply your meter. Also get it to confirm the exact meter type it will test and accept. The Electrical Inspectorate's fee order lists ₹665 to test a single-phase net meter and ₹1,105 for a three-phase direct net meter at its Thiruvananthapuram lab.
Is domestic net metering stopped because of the meter shortage?
No. The 2025 regulations still allow new domestic net-metering systems from 1 kW to 20 kW, subject to storage and hosting-capacity conditions. A meter queue is an implementation delay, not a ban.
Does the net meter delay affect my PM Surya Ghar subsidy?
It can affect timing. Central financial assistance is processed after installation, inspection and portal steps, and a long meter wait can delay the point at which the plant is treated as commissioned for billing. Check subsidy progress on the national portal.
Can I buy a net meter privately to avoid the KSEB net meter delay?
News reports said private supply of meters was being suggested to some consumers. The Electrical Inspectorate's lab charges ₹665 (single-phase) or ₹1,105 (three-phase direct) to test a net meter, under its fee order in force since 1 April 2019. A 26 October 2026 news report said the test report is then submitted at the section office. Before you buy, ask your section office in writing which meter it will accept and install for your connection, so you do not pay for a meter that cannot be used.
Official sources and accuracy note
-
01
Kerala Legislative Assembly, starred question No. 50, "Net meter for rooftop solar", written answer for 13 Oct 2026 by Electricity Minister Sunny Joseph (Malayalam)
Net meter orders, delivery status, expected dates, and Reg 13(1) of the 2020 regulations on consumer purchase.
govt source · opened 2026-10-15 -
02
KSERC (Renewable Energy and Related Matters) Regulations, 2025
Regs 6.1–6.3 net-metering capacity and storage; Reg 15.4 net meter supply and consumer purchase; Reg 28.7 interim grid support charges; Reg 67.1 repeal of the 2020 regulations.
govt source · opened 2026-10-15 -
03
Kerala homeowners face solar power crisis due to KSEB meter delays (Manorama News, 5 Sep 2026)
Background report on months-long waits for net meters after rooftop installation.
news source · opened 2026-09-26 -
04
Sathyam Online, 26 Oct 2026: consumers may buy a net meter, test it, and submit the report at the KSEB section office
Reported: consumers may buy a net meter, test it, and submit the report at the KSEB section office; district Electrical Inspectorate labs also mentioned. Not a KSEB circular.
news source · opened 2026-10-30 -
05
Department of Electrical Inspectorate, Kerala, Order No. H1-4738/2019/CEI dated 27 Mar 2019 (fees from 1 Apr 2019), Part IV-A item 9
Official testing fees: ₹665 for a single-phase net meter and ₹1,105 for a three-phase direct net meter (in-house testing) at the Meter Testing and Standards Laboratory, Thiruvananthapuram.
govt source · opened 2026-10-31 -
06
Meter Testing and Standards Laboratory, Department of Electrical Inspectorate, Kerala
NABL-accredited government meter-testing laboratory in Thiruvananthapuram; the only government lab of its kind in the state.
govt source · opened 2026-10-31
Accuracy note: This guide summarises regulations and the 13 October 2026 Assembly answer as of 15 October 2026. Rules and figures can change. Please check the latest KSERC and KSEB documents before you pay, apply or file a complaint.
Stuck with a KSEB net meter delay, or planning rooftop solar?
Send us your latest KSEB bill and approval papers and we will tell you what is pending. Request a free review from FGE Solar, a solar company in Kerala that follows the KSEB steps with you until net metering is live.