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A rate that looks off, a page that broke, a question about your account - we read every message and reply by email.
What is it about
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Rather email?

Write to hi@kaunsacard.com - it is the same inbox.

A rate looks wrong?

Say which card and which spend, and link the bank's own page if you have it. Every number here carries the page and date we read it, so we can check it against yours.

Business details

KaunsaCard is run by Sakshi Bhawnani (sole proprietor), Kanpur, Uttar Pradesh, India. Email hi@kaunsacard.com. See the terms, privacy, refund and delivery policies.

Security issue?

Email it rather than posting it anywhere public, and include the steps to reproduce. We treat it first.

No card paid to be here. A few have asked.
Every rate is read off the bank's own page and carries the date we read it. Every answer is worked out in your browser from that data - nothing is precomputed.
Something wrong? Contact us or email hi@kaunsacard.com.