Rupee falls to all-time low against US dollar; breaches 81 mark for the first time ever

The rupee depreciated 44 paise and slipped below the 81-mark against the US dollar for the first time in early trade on Friday, weighed down by the strong american currency and risk-off sentiment among investors. Forex traders said escalation of geopolitical risk in Ukraine and rate hikes by the US Fed and Bank of England in a bid to contain inflation sapped risk appetite.