Smart Prepaid Meter: Recharge, Low Balance and Remote Disconnection

How the daily deduction works

Your recharge is not just paying for units. Each day the meter (or the DISCOM's billing system behind it) deducts:

• Energy charge — the day's consumption priced at your slab/tariff rate, including FPPA where applicable;
• Fixed charge, pro-rated daily — your monthly fixed charge ÷ days in the month, deducted even on days you consume nothing;
• Electricity duty and other bill levies, applied the same way as on a postpaid bill.

So a balance that "drains overnight" usually isn't theft — it is the daily fixed-charge deduction plus always-on loads (fridge, inverter charging, routers). The DISCOM app's daily deduction ledger itemises this; check it before suspecting the meter, and verify the rates against your state's page in the tariff directory.

Was I disconnected remotely — or is it a fault?

Work down this list before calling an electrician:

1. Check the neighbours / your street. If they are dark too, it is an area outage, not your meter.
2. Look at the meter display. A remotely disconnected smart meter still has a live display — most show a relay/disconnect symbol, "OFF", or a specific alert code. A completely dead display points to a supply-side fault instead.
3. Check the app and SMS. Prepaid disconnections are preceded by low-balance alerts and logged in the DISCOM app with a timestamp. A disconnection entry there settles it.
4. Check your own MCB/ELCB. If the meter display is on, shows adequate balance and no disconnect symbol, but the house is dark, your main switch or internal wiring tripped — that one is for the electrician.

When the DISCOM is not allowed to disconnect you

State supply codes and the smart-metering rules build in consumer protections. The details vary by state, but the common pattern:

• Advance warning is mandatory — low-balance alerts by SMS/app before any disconnection, and a defined notice window after the balance hits zero.
• No disconnection at unreasonable hours — most codes bar remote disconnection at night, and on Sundays, public holidays and days when a recharge cannot reasonably be made.
• A grace period or emergency credit — many DISCOMs offer a small negative balance or "friendly hours" so supply continues until you can top up; the amount is recovered from the next recharge.

If you were cut off with no alert, at night or on a holiday, note the timestamps from the app — that is a supply-code violation worth a written complaint.

Getting reconnected after a recharge

1. Recharge through the DISCOM app/portal or an authorised payment channel. Make sure the amount covers any negative balance plus a positive margin — a recharge that only clears the deficit may not trigger reconnection.
2. Wait for the auto-reconnect command. Restoration is typically automatic within minutes to a few hours once the payment posts; the meter's relay clicks back in.
3. Some meters need a button press. For safety, certain models require you to press and hold the meter's push button after the reconnect command arrives, so supply does not return to an unattended house. Check the meter's sticker or the DISCOM app prompt.
4. Still off after a few hours? Log a supply complaint with the recharge receipt number — the reconnect command can fail if the meter has lost network connectivity, and a lineman visit is then required.

Old arrears on a new prepaid meter

If you had unpaid postpaid bills when the prepaid meter was installed, the arrears do not vanish — they are typically recovered as a percentage deduction from every recharge (the split is shown in the recharge receipt) until cleared. Your effective balance therefore grows slower than the recharge amount. If the deducted arrear figure looks wrong, dispute it in writing; the recharge ledger in the app is your evidence. To sanity-check what a month's consumption should cost against what the meter deducted, use the calculator.

Frequently asked questions

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