CBSE 12th

Yes, there are seats which are filled through management quota.
I think management quota and normal quota fee are same. Expect this year fee to be hiked by nearly 10,000, that is 1,35,000.
You've got a good score in 12, you should apply for other college.

To get admission in BE/B.Tech program, one should have passed 12th Science schooling with Physics, Chemistry and Mathematics subjects. In case of IITs, for admission, students have to clear the JEE (Joint Entrance Examination). In case of other private institutes, students have to clear state wise and/or respective Colleges entrance tests.

Hello Vicky,
The aviation industry is slated to grow by 15% in next few years. Obviously new airports, new airlines and future airports, all will require professionals. You have a good score in future. Don't hesitate to take admission.

Hello Anushka,
Admissions to engineering colleges is mostly through some or the other entrance exam. If you have not given any then you have to wait for cycle of next year to begin. Till then, you can do revise syllabus of entrance exam.

Hello Tharanish,
Don't worry about things over which you have no control. Accept mistake, try to send mail to administrative person. How about other important places where you have to fill up many things. Have you filled them up correctly?
It's okay.

Hello,
Greetings from Shiksha.
Check out the college predictor like Shiksha college predictor:
https://www.shiksha.com/b-tech/resources/ap-eamcet-college-predictor
This will help you out a lot. You can also check the official APEAMCET site for knowing the opening and closing ranks of engineering college and also, the list of participating institutes.
Best of luck.

Please visit this link: http://blog.entranceexamcds.com/results/board-exams/jharkhand-board-12th-results
There, you can know about Jharkhand Board 12th Results.

Hello Shree,
Yeah you are eligible, however as per your rank your chances are slim for getting any good colleges, however check here to know more about your probable colleges and branches:
https://www.shiksha.com/b-tech/resources/keam-college-predictor

Here are some of the best courses you can join after 12th:
http://googleweblight.com/i?u=http://surejob.in/courses-after-12th.html&grqid=pwYKoD6w&hl=en-IN