Reading and writing Special Characters to Oracle DB

Hi All,
I need to insert data from CSV to Oracle DB and then use the same data for creating XML file in UTF-8 format.
I have few fields in the CSV file which has � and � special characters. I'm able to read � and write in UTF-8 , but the same procedure is resulting in some other ascii character for �.
While reading data from CSV file :
Reader l_fileReader = new InputStreamReader(p_in,"ISO-8859-1");
Can anyone help me.
Thanks,
Ramki.

Does anyone has some pointers or clues?

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