It crossed the 63-level after two months as it hit a low of 63.0025 on Friday.
Previously, it had logged an intra-trade low of 63.20 on January 8, 2015.
Besides dollar demand and weakness in share market, a firm dollar overseas also put pressure on the rupee, traders said.
At the Interbank Foreign Exchange market, the domestic unit commenced slightly lower at 62.52 a dollar from overnight close of 62.50 and touched a high of 62.43.
Later, it surrendered early gains and plunged to a low of 63.0025 before ending at 62.97 -- a fall of 47 paise or 0.75 per cent.
On Thursday, it had gained 28 paise or 0.45 per cent.
On a weekly basis, the rupee has tumbled by 81 paise or 1.30 per cent.
The benchmark S&P BSE Sensex on Friday reacted downwards by a whopping 427.11 points, or 1.48 per cent.
Foreign Portfolio Investors picked up shares worth Rs 733.09 crore (Rs 7.33 billion) on Thursday, as per provisional data.
Stocks saw massive selling after rise in retail inflation in February hit investors' hopes of aggressive rate cuts.
Pramit Brahmbhatt, Veracity Group, CEO said: "Rupee traded weak and depreciated almost fifty paise taking cues from weak local equities.
“Also, fresh buying of the dollar by exporters and banks further dented the rupee. The trading range for the spot rupee is expected to be within 62.50 to 63.50."
Some have suggested that the RBI intervened in forex markets on Friday.
"The Reserve Bank of India apparently bought dollars in the spot market and may have picked up close to $800 million through intervention in the spot foreign exchange market today. . .weekly RBI reserves data will be released today evening," said Suresh Nair, Director, Admisi Forex India.
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