All metadata appearing exactly what i mentioned in POSTSCRIPT except "Producer" tag while Converting that POSTSCRIPT file into PDF Using Adobe Distiller
/CreationDate (D:20150812091839)
/ModDate (D:20150812091839)
/Title (Arslan Ahmed)
/Creator (James Bond)
/Producer (Harry Potter)
/Author (Sunny)
/Subject (Working)
/Keywords (Prius arslan)
/DOCINFO pdfmark
I want producer name "Harry Potter" which i mentioned in POSTSCRIPT not Distiller name.
OR
Is there a way to use any converter who show my producer name rather than showing there producer name?
From the Adobe pdfmark reference :
Producer string Optional. The name of the application that converted the document from its native form to PDF. Note: Distiller ignores the setting of this attribute
So no, you can't alter the Producer using Adobe Acrobat Distiller and the DOCINFO pdfmark. Given that your input is PostScript (at least I assume it is, since you are discussing Distiller) you could use Ghostscript instead.