Rupee appreciated 7 paise to 83.82 against the US dollar in morning trade on Friday, supported by significant foreign fund inflows and a positive trend in domestic equities. Forex traders said a rise in global risk sentiments supported the rupee, while recovery in the US dollar and month-end dollar demand from importers and oil marketing companies (OMCs) weighed on investor sentiments. At the interbank foreign exchange market, the local unit opened at 83.83, then gained ground to touch 83.82, registering a rise of 7 paise from its previous close. On Thursday, the rupee appreciated 8 paise to close at 83.89 against the American currency. According to forex traders, MSCI rebalancing flows could take the rupee higher. "Some appreciation in the rupee appears likely, with anticipated MSCI inflows of around USD 3 billion. The rupee is likely to trade within a range of 83.75 to 83.90, while in the medium-term, a range of 83.60 to 84.05 is anticipated, with a bias towards the upside," CR