"The rupee has made a new record low of 71 today on the back of rising crude oil prices in the international market. Emerging market currencies are under pressure, this has also weighed on the rupee. The dollar index continues to remain higher on expectations of aggressive interest rate hike by the Federal Reserve," Rushabh Maru - Research Analyst, Anand Rathi Shares and Stock Brokers said.
On Thursday, the rupee slid further by 15 paise to close at a fresh lifetime low of 70.74 to the dollar due to strong demand for the greenback from oil importers and surging crude oil prices stoking inflation fears.
Growing fears about rising inflation in amid high global crude oil prices and consistent outflow of foreign funds from the domestic equity market also weighed on the domestic currency.
Benchmark Brent crude oil was at USD 78 a barrel in early Asian trade.
Meanwhile, both the key indices Sensex and Nifty recorded their sixth straight week of gains by rising 393.27 points or 1.02 per cent, and 123.40 points or 1.07 per cent, respectively.
The rupee also fell against the pound sterling to finish slightly lower at Rs 92.12/14 per pound.