Central Board Of Secondary Education [CBSE] — Wrong answer key by CBSE for board[protected] class 10

This is to inform that CBSE has released wrong answer key for board[protected], Class 10 . Every subject answer key that are given to teachers to check our copy has many wrong answers ... due to this many students will be getting marks less then what they have actually got . And this problem is faced in every subject. I thereby request to take action against it and plz release a circular regarding same with a clear statement stating that what action is being taken .