Science

It is a force of attraction between two bodies, by which things attract each other. We have a very famous law for it, known as Newton's law of universal gravitation, which states that a particle attracts every other particle in the universe using a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

All engineering exam required 60% in class 12th with PCM subjects.

Kindly visit the link mentioned below:
https://engineering.shiksha.com/bsc-colleges-in-bangalore-categorypage-2-64-1-0-0-278-106-2-0-none-1-0

Companies that are offering analyst or consultant profiles are biased with science students. Hardcore finance companies always look for finance background. Generally, companies look for the basics of what you have learnt during the 2 years in MBA. They train you for few weeks after the joining, so there is no big issue even if you don't have the in-depth knowledge about the job. Bachelor's degree in Science (Chemistry or Mathematics) won't affect your placement.

Hello Kapil,
Mathematics is important for the first year. You can get a good percentage if you score good marks in maths.
BCA is an application course, so you need maths in BCA.

Hello Saood
Please find your answers in given link
https://www.shiksha.com/mba/course/master-of-business-administration-amity-university-gurugram-gurgaon-191598

The scope level for all are equivalent as long as you have interest in something, go for it. A Masters can definitely guarantee you a job but since you haven't mentioned your proper field, I can't share more information on those courses.