Maths Spl

Actually, dear M.Sc in stats is a wide course related to business and economics. So I will advise you to go for this course on a regular basis. And, in terms of college, you should apply to central universities and to TATA institute also.

If you like mathematics then you should opt for accounts or finance courses, they are the top sectors in Canada and they to have globally relevance. Rest will depend on your interests and aptitude.

A career in physics without mathematics is not easy to understand. You have to learn at least basic concepts of mathematics.

Yes, I think you can help your friend.

Dear,
As per your query, you can consider these options for your further education:
Psychology
Environment Science
Physiotherapy
B.pharma
Special Education
Neuroscience
Physics / Chemistry hons
Wildlife Science
Otherwise you can think of these fields too
English hons
Journalism
International Relations
Law
All the best.

There are so many courses in B.Sc or BA, you can choose any subject which ever you like. There are many without maths and biology. Go for chemistry then.

IITs do not offer B.Sc maths degree course. However, some IITs offer integrated M.Sc courses in science subjects and maths. Admission to integrated M.Sc courses is by JEE Advanced score.