Finally i have found a place where can i put my query.I have been actively involved with StackOverflow for 8 months as Algorithmist. But every now and then I find that most naive users (including me) are afraid to ask a question.
The reason being that if you ask some question which is not meant for that particular community then you see a blue banner below your post saying closed as not a real question by XXX ,YYY users.
So for the sake of convenience of other naive users like me, can the maestros, genius and expert users of the StackExchange can post their insights of where to post which type of questions.
It would be better if you include the site along with the type of questions that we can ask over there.