Question: Suggest me what I have to do for joining army or air force?
Answer
As you are asking for eligibility for joining army or air force you have to complete your 10+2 after that you can apply for the CDS and the NDA examination, which are the entrance examination of the army.
For this examination you have to work hard you can also join the coaching classes because these are very tough examinations…
Hope it will clear your doubt.
Good luck…