Design

Each course under design is in full time mode, at MSU - The Maharaja Sayajirao University of Baroda, Vadodara.

Fashion designer has a demanding career as they have to combine creativity with managerial skills. They get glamour, fame, success and high pay package.

You can apply for all the courses in fashion design with these qualities.

https://www.shiksha.com/design/colleges/colleges-india
Check out this link, you'll get to know everything.

No one should have associate degree and professional degree to teach fashion styling.

Hi there,
Yes, there are government colleges for Diploma in fashion designing in Ahmedabad-
CEPT University
Gujarat technological university
National institute of design, NID
Gandhi Institute of Fashion Design.

You have to start with one course at a time. I would recommend to start with web designing first. As you are from Maths background, web designing will develop your interest. Simultaneously, start learning about hardware and networking basics and then do CEH.
All the best.

Yes, you can go for it!
You should not bother about stream which you have studies. Anyone can do these type of courses.

Yes, you can retake admission for your UG course. The admission will be based on a personal interview wherein your aptitude for the course will be determined. And you can't say that the college is best for this course, but a fine one.

Dear,
You should appear for their entrance test first. You are eligible for admission there.
All the best.