St. John’s National Academy of Health Sciences

No, because 2018 NEET UG counselling is already completed , so for getting medical College, you have to participate in 2022 NEET UG counselling.

Dear aspirant,
Kindly check the below link for information related to your query.
https://www.shiksha.com/college/st-john-s-national-academy-of-health-sciences-sarjapur-road-bangalore-21324/course-b-sc-in-perfusion-technology-85274

Eligibility Criteria for St. John's Medical College for B.Sc in Cardiac Perfusion Technology is given below:
A candidate should have passed the 2-year Pre-University examination conducted by the Pre-University Education Board in the State of Karnataka or any other examination considered as equivalent, by RGUHS and Score not less than 40% of marks in Physics, Chemistry and Biology.

Check out the following - https://www.shiksha.com/college/st-john-s-national-academy-of-health-sciences-sarjapur-road-bangalore-21324.

https://www.shiksha.com/college/apollo-institute-of-hospital-management-and-allied-sciences-aihmas-ayanambakkam-chennai-36753/course-b-sc-in-operation-theatre-and-anaesthesia-technology-175710
Check here.

Round one cutoff by rank is 24102.
Round two's cutoff is 10800.

PLzz visit: https://www.shiksha.com/college/st-john-s-national-academy-of-health-sciences-sarjapur-road-bangalore-21324/cutoff for a detailed analysis of the admission procedure and cutoff information.