A bit of searching indicates that the OP uses these posts (and there are quite a few of them, in many different fora) to generate responses. His questions (suggestions) are then posted on his blogs together with selected responses copied from the various fora which are represented as named "experts". I presume that this is in order to generate traffic to his blogs. If you are happy to effectively be contributing content to his websites free of charge, then fine.
Have a look at his blog:
http://en.netlog.co m/prashant a kerkar/blog (I have inserted spaces so that the link is not live)
He also seems to be contributing to an "All Experts" website.
He appears in fact to be an IT person.