Hi Shrikant,
It is to update you that our development team has finished working on your issue (WORDSJAVA-554) and has come to a conclusion that your issue and the behaviour you're observing is actually not a bug in Aspose.Words. So, we've closed this issue as 'Not a Bug'. You may want to take another look at your Weblogic server configurations so that it properly deals with the response streams. If we can help you with anything else, please feel free to ask.
Best regards,