What I can do after 12 class if I want to go in army

You can prepare for GD, ground Duty, storekeeper, Technical etc if you want to join Army in sepoy level. And if you want to join in NDA then you can apply for NDA Examination, 3 year training and 1 year academy training after which you can become commissioned officer. And there is technical level 10+2 for short service Technical direct entry you can give that as well, which consists of just SSB interview. You can pursue graduation and after that as well you can join.

Hello,

There are many ways to join Indian Army.There are various entries through which you can join Indian Army.It may be either after 12th or after graduation.The following are the entries through which yu can join Indian Army

• NDA- Eligibility is that a candidate must have passed 10+2 With Mathematics,Physics and Chemistry from a recognised university or board.
• TES 10+2 entry: Eligibility is that a candidate must have passed 10+2 with Mathematics, Physics and Chemistry with atleast 70% from a recognised board or university.
• CDS- Candidates must have passed graduation.
• Territotial Army- Candidates must have passed graduation
• Technical Graduation Course- Candidates must have passed bachelor's degree in Engineering.
• Short Service Commission- Candidates must have passed graduation.
• NCC (Special Entry Scheme)- Must have NCC 'C' certificate with B grade and atleast 50% aggregate in graduation

So, based on your interest you can either join after your 12th or complete graduation and join.You can choose any.