CBSE

Yes, you can pursue honours in geography. As BA in geography needs an educational qualification of 10+2 with minimum 45% aggregate with any subject.

The course followed by both is almost similar. I would suggest CBSE as most of the government exams refer to CBSE textbooks for their questions.

Hello Abhay,
It is very nice to know your dream of pursuing engineering in aeronautical branch from Madras Institute of Technology. But unfortunately, majority of states in India restrict admissions to domiciles of the state and, hence it is almost impossible for students from other states to get admission. So is the case in Tamil Nadu. I am attaching a link that will give you all the required information about admissions in TN. https://www.shiksha.com/university/anna-university/exams/tnea

Hello,
There is no fee waiver for marks obtained in the qualifying exam. If you scored more than 85% marks, then you can get admission easily in this college or in any college for any course you are interested in. And, you can also get fee waiver in private college.

If your exam centers is close enough to travel in between gap of these two, then you could manage both the exams simultaneously. If it is not possible, there may be the reason of same timing or distance. You should go for your board examinations. It is more important for you more than anything.

He will have to take the JEE Exams. You can check with JEE website, if center for exam is available in Muscat. Else, you will have to fly him India or a place where he can take the exam.

Doubting yourself at this stage is not good. If you study well you can do well in PCB as well. Though, if you really think you want to pursue humanities do think over it, and give it a good thought, but I would not suggest you to do so. You have so many options in your future with PCB. You just need to be persistent and put some hard work to do well in it and most importantly, don't lose confidence. All the best.

You can easily get admission in B.Tech but I have doubt regarding B.Arch on your score.

Depends on your JEE Mains marks, as admission are purely based on JEE Mains AIR.

I am in AKGEC, Ghaziabad one of the good private colleges. There is no percentage issue. You have sufficient percentage. But you have to score in competitive exams like JEE Mains or state entrance exams. Otherwise, you can opt for management quota seat of that college. And this will totally depend on college. How they take admissions or what is the criterion. It varies from college to college.