thanks for your reply.
yes, i'm also looking for the option without mail package option once i read your blog. Excellent!
so first, i keep with attachment option, for getting a proper BODY i need to go for java mapping. correct me if i'm wrong. one request, in mentioned link display the body with actual payload not what i'm expecting, do we have any link to get any similar output? else please suggest the how to pass only body of the content using java mapping.