Rupee-dollar rate
The rupee-dollar rate, written USD/INR, is how many rupees it takes to buy one US dollar. It is a sign of money entering or leaving India. When the number rises, the rupee is weaker, because more rupees are needed for the same dollar.
How to read it
A rate of 84 means one dollar costs 84 rupees. If it moves to 85, the rupee has weakened, even though the number went up. If it moves to 83, the rupee has strengthened. A currency's value only exists as a comparison with another currency, which is why the rate is always quoted as a pair.
Why it moves
The rate moves with the demand for and supply of each currency. Foreign investors buying or selling Indian shares and bonds, the price of imported oil, interest rates in India and abroad, and the Reserve Bank's actions in the currency market all play a part. FII flows and the rupee-dollar rate often reflect the same movement of global money.
Who it affects
A weaker rupee makes imports, such as fuel and electronics, costlier, and can raise prices at home. It helps exporters, who earn dollars and convert them to more rupees. It also changes the rupee value of anything you hold in dollars, including foreign investments.
Noticing a cue is not predicting
A sharp move in the rate can explain a gap at the market open, but noticing a cue is different from predicting the market's next move. The rate is one input among many.
A weaker rupee (hypothetical numbers)
Suppose an imported gadget costs 100 dollars. At a rate of ₹80 to the dollar, it costs ₹8,000. If the rupee weakens to ₹84 to the dollar, the same gadget costs ₹8,400, which is 5 percent more, though the dollar price has not changed.
Common questions
- What does USD/INR mean?
- How many Indian rupees one US dollar costs.
- If the number rises, is the rupee stronger or weaker?
- Weaker. More rupees are needed to buy the same dollar.
- Who sets the rupee-dollar rate?
- It is set by supply and demand in the currency market, with the Reserve Bank stepping in at times to smooth sharp moves.
- Does a weak rupee help or hurt?
- Both. It makes imports costlier and can raise prices, and it helps exporters.