Hello Aspirant,

The selection to this 10+2 B.Tech degree course depends on the the number of candidates who have applied for the B.tech Entry,and since there are only 200 seats available in the Indian Naval Academy for the B.tech entry only the top 200 will be preferred.Selected candidates will be called for SSB interview.

More than the JEE score the SSB interview is given priority here.As per the year 2019, candidates with scores ranging from 35-50 were called for interview. Hence, this time if you have scored 50,or even safer 55 and above then , you will sure clear the cutoff and get called for interview.

The below article may be helpful:

https://engineering.careers360.com/articles/indian-navy-b-tech-entry-scheme-through-jee-main

All the best