Hey Ramsai,

yes, you can join AMRITA VISHWA VIDYAPEETHAM AMRITAPURI CAMPUS, KOLLAM by giving their admission exam.

Details of there Admission test are:

• Amrita Entrance Exam Engineering (B.Tech)
• Entrance Mode Offline and Online
• Counselling Yes
• Scholarship Yes (B.Tech)

And to get CSE you need to fulfill there eligibility criteria which is you must have passed 10+2 with 55% marks in Physics, Chemistry, and Mathematics with 60% marks in aggregate.

Hope that helps 

all the best