CBSE

Belonging to the general category, with 65% in board you can't get admission in any of the NITs, IITs, IIITs and out of any other CFTIs, even if you have topped JEE. The eligibility criteria is minimum 75% for general.

Yes, you can get. It is very greater chances that you will be getting a seat in IIIT, or NIT in CSE branch. But also at same I suggest you to decide a plan b means just choose another college also for the admission as a backup plan. Means if you are unable to get a seat in IIT etc. Then you have a second option too. By this your time will not wasted. By the way hope for the best. It is much possible to get a seat in IIIT or NIT.

No, not at all. But Tamil Nadu Board students will be getting a reservation since the TNEA is a state level exam for admission in college. So, the priority is the Tamil students since they are the domicile of that state only. Hence, they will come under the state quota and other will be having less quota.

Dear Archa!
Absolutely YES! CBSE is a central Board and has the recognition in oversees also. Hence with no doubt, you can surely get admission in Anna University subject to you qualify other criteria. Hope this helps. Good Luck.

It is almost same as Karnataka is also on an approach to follow CBSE. So, it won't be too different but here and there it might be a bit different. Every other thing remains same.

It is hard to say, but you can get no good colleges on the basis of these percentage, but you can get a good institute if you clear its entrance exams with flying colours.

Dear Khafeel!
For the entry level post as a TGT-PGT in CBSE School, you need at least B.Sc. Degree. It's a gateway to get into. But If you are having some past 4-5 years of teaching experience in maths already at some other schools than there is very high chances to get the job as a teacher in CBSE School. Hope this helps. Upvote the answer if you feel satisfied. Good Luck.

For a teacher to teach in any school, it is necessary to have B.Ed. According to my opinion, B.Tech+M.Tech didn't have any relation with B.Ed because I have a friend who is pursuing MA English now and her course will get over this year. I asked about her plan after this and she told me that she is going to take B.Ed so that she can work as a teacher in any school. I asked her about the importance of B.Ed and she told me that it is required to work in a
school as a teacher.

You can take IPMAT exam after class 12th for IIM-Indore or complete the graduation from any university and start preparing for CAT exam from day one of graduation with full concentration.
Hope it will help you.

It depends on the school. Till the time the school has not given the forms to CBSE, you can change the subject.
Ask your teachers.