Hello student,

I guess you are asking for the answer key of E4 booklet.

NTA will release the official answer key within a couple of weeks. Till then you can match you answers and calculate your score by the help of answer keys provided by the coaching institutes.

Akash Institute has relased the answer key of E4. You will get it in the given link. https://medicine.careers360.com/articles/neet-answer-key-code-e1-e2-e3-e4-e5-e6

Hope it helps.