Indian rupee to Swiss francs, in your head
One rule, the error band that comes with it, and the point at which it stops being the right rule. Updated from the live rate feed.
Rupees to Swiss francs. Accurate to within 1.8% at today's rate, which means it reads about 1.8% cheaper than the real price — round up, not down.
The ladder
The middle column is what the rule gives you standing in a market. The right column is the real number, so you can see exactly where the shortcut costs you.
| Indian rupee | Rule of thumb | Actual |
|---|---|---|
| ₹50 | CHF 0.417 | CHF 0.424 |
| ₹100 | CHF 0.833 | CHF 0.849 |
| ₹200 | CHF 1.67 | CHF 1.7 |
| ₹500 | CHF 4.17 | CHF 4.24 |
| ₹1,000 | CHF 8.33 | CHF 8.49 |
| ₹2,000 | CHF 16.67 | CHF 16.98 |
| ₹5,000 | CHF 41.67 | CHF 42.45 |
| ₹10,000 | CHF 83.33 | CHF 84.89 |
| ₹20,000 | CHF 166.7 | CHF 169.8 |
Going the other way
Useful at the ATM, where you choose an amount in Swiss francs and want to know what lands in your hand.
| Swiss francs | Indian rupee |
|---|---|
| CHF 1 | ₹117.8 |
| CHF 5 | ₹589 |
| CHF 10 | ₹1,178 |
| CHF 20 | ₹2,356 |
| CHF 50 | ₹5,890 |
| CHF 100 | ₹11,780 |
What catches people out in India
India writes large numbers in lakhs (100,000) and crores (10,000,000), not millions. A price quoted as "2 lakh" is 200,000 rupees.
When this rule stops working
Rules of thumb rot quietly. This one holds while the rate stays roughly between 115 and 125 INR to the franc. Outside that band a different divisor becomes the better one to memorise. We regenerate this page from the live rate feed, so the date above tells you how fresh the number is — if you are reading this a long way after August 2026, check it before you rely on it.
Or skip the arithmetic entirely
RoamRate does this conversion with no signal, in one hand, on a number pad built for a thumb. Free for CHF; INR and 150+ other currencies unlock for $4.99, once.
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