My Suggestion to Boddunan about Quiz Section

The heavy load because of number of quizzes, it may not possible all the time to give feedback however will try to do it as much as possible.

I too agree with what ravi has suggested. If the user is informed about why his quiz his rejected then he would be aware of his mistakes and he would try to avoid the same in future.

i think there must also be a status check so that we can see current status of the quiz, like the one followed in articles..

Yes, Many members have come up with the suggestion of stating the status of the quiz. But it is yet to be implemented i believe.