when did key releases and how we need to see?
Hello Mohammad,
Your query is about answer key for which entrance exam?
If you are asking about JEE Main answer key, so CBSE has released the answer key. The last date to check the JEE Main 2018 answer key is April 27.
The answer key of JEE Main 2018 has been released for all four sets (Code A, B, C, D) of the question papers.
With the help of JEE main answer key, you will be able to calculate your probable score.
You can download the JEE Main answer key from the link below- https://engineering.careers360.com/articles/jee-main-answer-key
Hope this helps. Good Luck!!