but when i open the CSV file in the excel, i don't see the japanese characters properly

I think you need to tell Excel about the UTF-8 encoding, perhaps in the File-Open-dialog. Why don't you use Spreadsheet::WriteExcel or Excel::Writer::XLSX to generate "real" Excel files?

Alexander

--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)

In reply to Re: UTF8 support for CSV, PDF formats by afoken
in thread UTF8 support for CSV, PDF formats by vishi83

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