Indian Institute of Technology, IIT Bombay

You have to clear Joint Entrance Examination Advanced to get admission into the Indian Institutes of Technology. You also need to have min 75 percent on your 12th boards. To get something like computer Science and Engineering at the Indian Institutes of Technology Bombay, you need something in the range of 90 percent marks in the Joint Entrance Examination Advanced. However, if you are not bothered about the branch, anything above a 55 to 65 percent score in Joint Entrance Examination Advanced will be sufficient to land you into the Indian Institutes of Technology, Bombay. Still, this data may vary from year to year. I hope this will help you.

If you have completed grade 12 with a commerce background and are interested in information technology but do not have math as a subject, there are a few options you can consider:
1. B.Tech Information
Technology (IT): Some universities may not require math as a pre- requisite for B.Tech IT. It's best to check the specific requirement of the universities you are considering.
2. Bachelor of Computer
Applications BCA This is a 3-year undergraduate degree programme that focuses on computer applications and software development. It may not require math as a pre-requisite.
3. Bachelor of Science in Information Technology (BSIT):
This is a 4-year undergraduate degree programme that focuses on information technology and computer Science. Some universities may not require math as a pre- requisite.
4. Other related fields like
Digital Marketing, Cybersecurity, Data Science, Business Analytics, Artificial Intelligence, Machine Learning etc. It's best to check with the universities or colleges you are considering to confirm their specific requirements and course offerings. It's worth to note that, some of the above courses may require math skills and some may not, it's best to check the exact course requirement for each university or college.