Reference

Guides

Our news coverage answers what just happened. These answer how something works — the questions that keep being asked, worked through properly, with the arithmetic shown and the sources named.

  • Written and edited by Mohak Chutani
  • Every figure traced to a primary source
  • Dated, and revisited when the rules change

FinanceStart here

Credit Card Minimum Due vs Total Due: Interest, Fees and a Worked Example

Pay the minimum on ₹1,00,000 and a year later you have paid ₹65,046 and still owe ₹84,051. The same debt worked four ways at published rates, what the minimum amount due is really made of, and the RBI rules issuers get wrong.

Mohak Chutani·Updated 4 Nov 2026·11 min read

Read the guide →

More guides

How these guides are written

Primary sources, not summaries

Figures come from the organisation that published them — the regulator, the bank’s own rate card, the filing, the Act. Where a number could not be verified, the guide says so instead of estimating.

The arithmetic is shown

Worked examples are calculated, not illustrated, and every table states the assumptions behind it so you can redo the sum with your own numbers.

Dated, and revisited

Each guide carries the date it was last checked rather than the date it first appeared, and corrections are published on the guide itself.