How this is worked out
- Normal EMI: the bank lends you the price and charges interest every month. You also pay 18% GST on each month's interest, plus a processing fee with GST.
- No-cost EMI: your EMIs add up to the price. The bank books a smaller loan (the price minus the interest those EMIs carry) and the seller covers the difference. The interest is real, so 18% GST is charged on it.
- If a seller gives an extra discount only for paying in full, choosing EMI gives that up, so it's added to the EMI options.
- If you enter what your savings earn, every option is also valued in today's money: rupees you pay later are worth a little less, because they could earn interest until then.
Questions people ask
Is no-cost EMI really free?
Almost, but not quite. You pay 18% GST on the interest the bank charges behind the scenes, plus a processing fee and GST on it. On ₹1 lakh over 12 months at 16%, that's about ₹1,700.
When is no-cost EMI better than paying cash?
When the money you didn't spend stays in an FD, liquid fund or high-interest account and earns more than the GST and fee cost. If it just sits in a savings account, or gets spent, paying in full is usually cheaper.
Where do I find the interest rate on a no-cost offer?
In the offer details or the bank's charge slip after you buy. It's often 13–16% for cards. Your card statement will also show interest and GST lines each month.
Does EMI affect my credit score?
A card EMI blocks part of your credit limit until it's repaid, which raises how much of your limit you're using. Paying every EMI on time helps your score; missing one hurts it.
Is my data saved anywhere?
No. Everything is worked out in your browser. Your last numbers stay on your own device, and the page link holds them so you can share them.