Contact
Get in touch.
The form below posts to cardkhata’s own server and nowhere else. There is no third-party form vendor in the middle, because routing a question about your statements through one would add a party to your financial questions for no benefit. If you would rather use your own mail client, the address is below too.
Prefer your own mail client, or have something to attach? Write here instead. This is a small, one-person project — replies won’t be instant.
A support issue
A statement didn’t parse, a figure looks wrong, or something in the product is broken.
If you email instead, use the subject line: "Support — " plus your card issuer and the statement month, e.g. "Support — HDFC, Jul 2026".
A privacy request
You want your data deleted, want a copy of what’s stored, or have a question about how it’s handled.
If you email instead, use the subject line: "Privacy — " plus the account email you signed up with.
A billing question
A charge you don’t recognise, a duplicate payment, or a question about cancelling — the refund rules are in the Refund & Cancellation Policy.
If you email instead, use the subject line: "Billing — " plus the payment reference from the gateway.