Hi aspirant
As per the eligibility criteria for NDA you need to take a look on the following.

Minimum Age: 16.5 years

Maximum Age: 19.5 years

Marital Status: Only unmarried candidates are eligible to apply for NDA examination

Here, refer to the link below to know about the eligibility criteria for NDA in detail
https://www.google.com/amp/s/competition.careers360.com/articles/nda-eligibility-criteria/amp

Hello Jay
As you have passed the 12 th with science .
So you have to look for the age criteria.
Criteria for age is that your age should be between 16.5 to 19.5 .
See the exact date when you filled the form or when the application form are out.
It is conducted twice in year .
I think now it will be in January ( application form ).
So keep checking the main site for it.
And there ssb after clearing the exam in which they analyse and check your mental ability ; your skills and your medical.
Good luck.

bro , u have already passed means it's enough for NDA exam qualification wait until NDA releases application and they conduct twice in a year be conscious and apply to NDA exam have a great day

Hello,

In order to give NDA exam there are following eligiblity criteria you must follow 

The minimum age limit is 16.5 and maximum age limit is 19.5.

You need to pass your 12 class with mathematics and physics as your subject.

And with this there are some physical requirements you need to follow for that check the below link to see the complete eligiblity criteria.

https://competition.careers360.com/articles/nda-eligibility-criteria

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