Hello dear student!
The Indian Naval Academy (INA) is basically the initial officer training establishment of the Indian Navy and the Indian Coast Guard and is located Kannur district of Kerala (Ezhimala) .
Now , to join the respective academy, there are many ways at many levels through which we can get into it. Some of these are given below :

1. By NDA/NA Exam-
Through this, only male candidates who have Physics and Maths in 12 ^th can apply. NDA cadets opting to join the Navy complete three years of joint training at NDA, Khadakwasla with the Army and Air Force cadets. Then, they are transferred to INA for the next one year.

2. Through 10+2 B.Tech Entry

Male candidates having the 12 ^th percentage above the cutoff percentage are called. Selected Candidates are inducted as Cadets for four year B.Tech course in Electronics & Communication or Mechanical Engineering at the Indian Naval Academy, Ezhimala.

3. Through CDS Exam

Male graduates who have B.Sc. with Physics & Mathematics or Bachelor of Engineering can apply for Naval Academy. The successful candidates of the written exam are called for SSB and further for medical tests.

4, Other Graduate Entries

Through this, graduates and final year students can apply. There is no written test. The calls are directly made for SSB based on cut-off percentage of the qualifying exam.

Hope this will help you !

Hello aspirant. There is only one eligibility criteria that the student should pass 12th with an aggregate of 70 percent

They will release forms online and interest students can register online by filling the required details

After that, there is an interview process which has series of round and then medical testing for physical and mental health

Rank list if prepared based on the scores from all these and will be sent a call letter