Candidates can now access the  KCET 2018 answer key for Maths and Physics by coaching institutes like Resonance, Allen, BASE, Expert classes etc. Karnataka Examinations Authority (KEA) will release KCET answer key 2018 for all sets tentatively in first week of May 2018. The examination authority first releases the provisional answer key of KCET 2018, then the final answer key later.

Use the link given below to access the KCET answer key given by different institutions:

https://engineering.careers360.com/articles/kcet-answer-key

Hope this helps...!!!