Hi Rahul

You need to have maths, physics, chemistry and mathematics as optional to appear in the exam that is what professionals will tell you but I want to share a intrnal thing about the exam 20 questions comes from biology in GAT paper so if you have bio your marks will boom and you will have a better chance when it will come to merit list. 

Hopefully my answer helped you. 

Dear Aspirant,

You have to choose the following subjects:-

• PHYSICS
  
• CHEMISTRY
• MATHEMATICS
• ENGLISH
• PHYSICAL EDUCATION/COMPUTER SCIENCE/INFORMATION TECHNOLOGY/INFORMATION PRACTICE/BIOLOGY

Other than subjects, there are certain other requirements you have to meet to get selected. Check complete eligibility here :- https://competition.careers360.com/articles/nda-eligibility-criteria

Hope this helps.

Thank You.

Hey there

First of all of you are aiming for NDA then choose physics and mathematics and also you should start preparing good for your English. NDA written is less tough than NDA SSB. So do focus on your physical and group discussion skills. Do solve a lots of reasoning problems as majority gets rejected on the first day of reasoning and GD there is an Indian army official video on internet on SSB. But I am not advising you to focus on SSB only do focus on your boards and NDA written paper.

Check about NDA

https://www.google.com/url?sa=t&source=web&rct=j&url=https://competition.careers360.com/exams/nda&ved=2ahUKEwio5aCg1ZbjAhVe63MBHZL_BkUQFjABegQIAhAB&usg=AOvVaw2ltw_zRnHDyQSj0PmzlrIA

Good luck

Hello Rahul,

In my view PCM will be most suitable.

M saying this because by taking PCM, If you strengthen your 11th, 12th concepts then it will not only beneficial for NDA exam but also for other competition exam or entrance exams after 12th like JEE or others.

All the best..