Maths Spl

It is not compulsory to teach Math and Science. You can teach your subject only in school and college. There is no such rule and regulations that you have to teach math and Science.

IGNOU would be your best choice. You can attend weekend classes here and prepare for CA at the same time.

This would depend on your interest areas and career aspirations. In case you intend to pursue a career in Technical / research / academics area then M.Sc. . is better, However if you want to move into general management the MBA is better. M.Sc. . (stats) is a hot qualification now a days and has immense potential of a good career in Big data / Artificial intelligence space.

Hi,
Please find the below link below detailed information:
http://www.tifr.res.in/~gsoffice/Univ_rules_procedures.htm

For admission abroad, you need to must have a Bachelor's degree and an acceptable score of GRE as well as a minimum GPA dependent on the school.

For students who are studying in the top colleges in India like IIT, IIS, etc. They receive a maximum of 5-6 Lacs per annum package.

Yes, you can take math as your subject in B.Ed.

Hi, Please find the link below to know about patterns and syllabus of the exam:
https://www.shiksha.com/university/Andhra-university-Visakhapatnam/exams/aucet/syllabus
https://www.shiksha.com/university/Andhra-university-Visakhapatnam/exams/aucet/pattern.