No, K-CET requires a candidate to have been in karnataka for atleast 7 years study to leading upto the examination year. They even ask for a domiciliary study certificate.

The conditions are as per the broucher:1) The mother tongue should be Kannada/Tulu/Kodava
2) One of the parents should have been domiciled in Karnataka, and should have the study certificate to prove it.

For further information you can go through with given below link.

KCET Eligibility criteria

Good Luck!