How to Pay Your Kerala Water Authority Bill Online in Kochi

You can pay a Kerala Water Authority bill online at epay.kwa.kerala.gov.in with no login: enter your Consumer ID and Consumer Number, check the amount, and pay. Pay by UPI or a RuPay debit card if you can: most of the portal's payment gateways charge nothing for those, while credit cards, most net banking and wallets carry a small service charge. The toll-free helpline is 1916.

• How do I pay my Kerala water bill online?
• What are the KWA Consumer ID and Consumer Number?
• Which payment options does KWA accept, and what do they cost?
• What if the money is debited but no receipt comes?
• Advance payment, instalments and the Green Bill

How do I pay my Kerala water bill online?

KWA's Quick Pay portal is the official route. The steps:

• Open epay.kwa.kerala.gov.in on your phone or laptop.
• Search with your Consumer ID and Consumer Number, or with a mobile number you have already registered against the connection.
• Check the bill: the portal shows the bi-monthly water charge, any arrears, meter reading details and two dates, one to pay without a fine and a later one to pay with a fine to avoid disconnection.
• Add the phone number and email address where you want the receipt sent.
• Pick a payment option and pay. The portal then generates an online receipt you can download.

That first date is the one to watch. The bill tells you exactly when a fine starts, so pay before it and the question never comes up.

What are the KWA Consumer ID and Consumer Number?

The portal asks for two different things. The Consumer ID is a long plain number (the portal's example is "2342678940"), while the Consumer Number mixes letters, numbers and slashes (its example is "ABC/1000/D"). Type both exactly, slashes included.

Once you have found your connection, register your mobile number against it through the portal's OTP step. After that, the registered phone number is enough to pull up the bill next time.

Which payment options does KWA accept, and what do they cost?

Option	Where	Service charge
UPI	QR code on the portal, to scan with GPay or PhonePe	Free on most gateways; Rs 2 on the Bank of India gateway
Net banking	Bank gateways on the portal, including SBI, Federal Bank and BillDesk	Nil on SBI epay, otherwise a flat Rs 3 to Rs 10
Debit card	Same gateways	RuPay free on most gateways; other debit cards up to about 0.9%, or Rs 16 flat on one gateway
Credit card	Same gateways	About 0.8% to 1% of the bill (nil on SBI epay)
Wallets	Same gateways	Up to 2%, or a flat Rs 4.50 on one gateway
BBPS apps	Your bank or payments app, through the Bharat Bill Payment System	Set by the app

The gateways note that GST or other government levies apply on top of these charges. Our advice: use the portal with UPI. It shows the full bill breakdown, usually costs nothing extra, and the card and wallet surcharges, small as they are, buy you nothing. Most gateways list their charges on the portal before you pay, so glance at the note under the one you pick. As of October 2026, the portal also showed a notice about payment issues with HDFC Bank, so pick another gateway if that one stalls. For anything the portal cannot sort out, KWA's offices work Monday to Saturday, 10 am to 5 pm, and are closed on Sundays and public holidays.

What if the money is debited but no receipt comes?

KWA's own instructions are clear. If your bank shows the debit but no receipt was generated, KWA asks you to allow 48 hours for the transaction to complete. If there is still no confirmation SMS or refund after that, email epaykwa@gmail.com or call 1916. The portal also says to check your dues or last receipt after 4 days to confirm the status.

Three things worth knowing before you hit them:

• After a failed attempt, the portal can refuse a second one with the message "There is already one failed payment today. Please try after 24 hours".
• Do not press back or refresh while paying; the portal warns against it.
• If you do end up paying twice, KWA says the excess is credited as advance and adjusted against your next bill or bills, so you will not lose it.

Advance payment, instalments and the Green Bill

The portal can also do three useful things:

• Pay in advance, with an incentive: you can prepay by number of months or by amount. The portal says 1% of the total payment is added as an incentive, capped at Rs 100, and only for online payments. Consumers with arrears are not eligible, so clear those first.
• Pay arrears in instalments: if arrears have piled up, the portal asks whether you want to pay an instalment or the full amount.
• Go paperless: the Green Bill option lets you opt in or out of paper bills using your Consumer ID and Number.

Setting up a fresh connection is a different process; see our guide to getting a new KWA water connection in Kochi. For the electricity side of the same chore, read how to pay your KSEB bill online, and if you want to know where the water itself comes from, our piece on Kochi's Aluva treatment plants explains it. More service how-tos sit under Guides.