How no-cost EMI actually works
The bank or card issuer still charges interest on a no-cost EMI. What makes it “no-cost” is that the seller or brand gives you a discount equal to that interest, so the total of your EMIs comes close to the sticker price. The interest is real — it’s just paid by someone else on paper.
But two costs usually remain: GST at 18% on the interest component, charged on each EMI, and often a processing fee (plus GST on it). That’s why the final amount you pay is typically a little above the sticker price.
What does “no-cost” EMI really cost?
Approximate. Banks differ in rates, fees and how the discount is applied — check the EMI breakdown before you confirm.
The other hidden cost: the discount you give up
Sellers sometimes offer an instant bank discount or cashback for paying in full — and that offer may not apply if you pick no-cost EMI. Compare the two final numbers, not the monthly instalment. A ₹3,000 upfront discount can beat a “free” EMI by more than the GST and fee combined.
When no-cost EMI makes sense
- --You’d buy it anyway, now, and spreading the cost protects your emergency fund (how big it should be).
- --The extra cost is small — check it with the calculator above.
- --The EMI fits comfortably in your monthly budget alongside other EMIs.
- --You’ll pay every instalment on time — a missed EMI brings late fees and can hurt your credit score (how spending habits affect your CIBIL score).
When to skip it
- --When the EMI is the only reason you can afford it — that’s a sign the purchase is a stretch.
- --When there’s a better discount for paying upfront.
- --When you already have several EMIs running. They add up quietly — list them in one place.
- --During sale-season impulse buys (surviving online sale season).
Frequently asked questions
Is no-cost EMI really free?
Usually not entirely. The interest is offset by a discount from the seller, but you typically still pay 18% GST on the interest component and often a processing fee plus GST, so the total is slightly above the sticker price.
Why is GST charged on no-cost EMI?
The bank charges interest on the EMI, and GST at 18% applies to that interest. The seller’s discount offsets the interest itself, not the GST on it.
Does no-cost EMI affect my credit score?
It is a credit product, so on-time payments are reported like any other EMI. Missed or late payments can lower your credit score and attract late fees.
Is paying upfront better than no-cost EMI?
Often, if there’s an instant bank discount or cashback for full payment. Compare the final amount you pay under both options.
How Snugtab helps
See every EMI in one place
Related: buy now, pay later risks · expense tracker for India.