Class 11

You can take interior designing or fashion designing course after your class 11th and 12th commerce because, the stream does not matter to pursue any designing degree. Candidates must have an interest in and a flair for art and design. There is a number of designing colleges, from where you can pursue a degree in designing course. Here I am listing some best fashion designing colleges in India:
1. School Of Fashion Technology
2. Indian Institute of Art & Design (IIAD)
3. Vogue Institute of Fashion Technology
4. International Institute of Fashion Design (INIFD)
5. Arch Academy of Design
6. NID (National Institute of Design)

You can go for BBA at graduation level and MBA at Masters level as it doesn't include accountancy and related subjects.

Clear your basics. Prepare from NCERT textbooks. Make a timetable and follow it without any fail.

It depends on your location. So, make sure you go to the right person about the school.

Yes, you can. Just do apply the right time. Most of the good school start their admission process like form filling early like in January. Don't worry, just get admission in any school affiliated to CBSE and rest depends on your smart work. Be humble and be smart.
Good luck.

Hi Abdulla Jeelani,
You may continue your education from the same school, however, you can check the details here:
https://www.shiksha.com/aviation/flying-pilot-training/articles/career-in-commercial-flying-all-you-need-to-know-blogId-13472

You must have Physics, Mathematics as a basic subject with computer Science. And, you must also be good in operating the system, because it helps in you designing the aircrafts. Physics is the main and essential subject for the AE.

Yes, there is no rule stated as such saying that you can't change the board after class 10th. But it would be a little tough for your kid, as state boards are a little but tougher than CBSE.

Hi Riti,
It depends mainly upon you school and school's students. In case more than 50% of students of your school want science then priority is given to more scorer. Moreover, it also depends upon vacancies for intake of science students in class 11th. In any case I think getting above 85% will land you.

Dear friend,
As per my opinion and knowledge, you must pursue Polytechnic. It has a lot of scope and after completing this course, you can also go for B.Tech. And you can easily get a good job.