RSS Feed Showing the Currency Exchange values In Webpart

Mar 28 2014 7:03 AM

User should be able to view the latest Forex details for current date.
Forex will display conversion of INR to different currency like
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Forex :3/28/2014
USD:60.00
EURO:83.00
YEN:59.00
TWD: 1846.00
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The above rates are every min updated values
How can I show that sharepoint site home page.please suggest me