The rupee depreciated by 3 paise to close at 74.18 against the US dollar on Tuesday as higher crude oil prices and a stronger greenback overseas weighed on sentiment.
The rise in crude oil prices had a negative impact on the domestic unit, but robust domestic equities supported the rupee and restricted the fall, experts said.
At the interbank foreign exchange market, the domestic currency opened higher at 74.04 a dollar, but could not hold the momentum and finally settled 3 paise lower at 74.18.