Hello aspirant
Yes you can participate in both kcet and neet counseling . But you will have yo register separately fir both.  Afterwards you will have to quit one seat.
As you said admission process has been started in few colleges.
Kcet is karnataka common entrance test.
It us entrance exam conducted by karnataka government for admission to engineering courses , computer science engineering,  information technology,  electronic engineering,  civil engineering etc.
Neet is the biggest entrance exam of India.  It is National eligibility cum entrance test.  Neet is applicable to most of the medical courses such as mbbs, bds, Physiotherapy, bams, bhms, Ayush and even veterinary science.

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Karnataka Common Entrance Test

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