Army Officer

You aim at two and it is good. In that case, be good at sports as well as studies. But, your aims are possible, you know. Start work on body and mind.

Armed Forces Medical College (AFMC) is a premier medical institute of India. AFMC will accept NEET score for admission to MBBS programmes. AFMC MBBS 2016 admission will be done on the basis candidates marks in NEET 2016 and in ToELR (Test of English Language, Comprehension, Logic and and Reasoning).
As you are in 10th, please complete 12th with Physics, Chemistry & Biology with good score in NEET.

You can begin with reading exercises and making use of a phonetic reader. You can find publications of EFLU in book shops. The practice should go on for about three weeks constantly. You must practice pronunciation of important English words, which may be around two thousand in count. You must speak, without struggling. Practice weak forms of helping verbs also. Then, speaking does not mean bombarding others with words. It is just speaking out your mind without groping for words.

It is not a good option. There are no placements and no competition. It is almost equal to doing nothing.

You can join Army as an officer after +2 stage by appearing for NDA examination conducted by UPSC. You can also join Indian Army after graduation degree by appearing for CDS examination conducted by UPSC. Engineers and Doctors can join Indian Army directly. If you share your education qualifications then more appropriate advice can be given.

Dear Sir,
SMU and XLRI are only good colleges and their complete details for admission and eligibility have been shared below:
https://www.shiksha.com/mba/colleges/distance-correspondence-mba-colleges-in-muzaffarpur
If you need other details, feel free to revert.
All the best.

Army officers are posted in Indian embassies in foreign countries as military attaches. Some vacancies are also there for higher education/ courses. Finally, to go on a vacation, one needs permission from Ministry of Defence.