CBSE 12th

Yes, you can apply for JEE Mains next year to get admission in any other NIT.

You need to appear for SAT exam in order to pursue engineering from the USA.

For CBSE and state boards, it is more than 75 percent marks or a rank in top 20 percentile. JEE Mains score should be more than 170.

Hello Pratik!
The following are the top colleges for BBA in airport management in India :
1)IIKM Business School, Chennai
2)National College Of Aviation
3)Skybird Aviation, Bengaluru, Karnataka
4)School Of Airlines & Travel Management, Kochi, Kerala
5)Aimfill International, Bengaluru, Karnataka
6)Asia Pacific Institute of Management, Ahmedabad

You are very well eligible for the course and based on your 12th percentile I will suggest you also try for a top ranked university. For Sheridan entry requirements please check the college website. Also, take the IELTS.

Do not get disheartened if you have low grades or even if you have a 1-year gap in your education. There are many like you in the same situation who have risen to the occasion and secured a decent job. Prepare well for the interviews and read a lot about the profile that you have applied for, and I am sure you will get a decent job.

You should opt for arts in HSC. You can pursue BA in graduation as BA will be the right option and once you complete BA, you can start preparing for IPS, you will definitely get through the exams if you really work hard.