BCA

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The necessity of Maths is depends upon the Colleges/ Universities. Few Colleges asked for Maths in 12th level, while most of the colleges does not required the Mathematics at 12th level. So please write about the college name for better response.

In my opinion, If In your college company arrived for an internship or placement then there is a chance of being placed else There is very less chance to be placed with a BCA degree. Now You have to apply for an offline internship. For internship, There are various sites you may search, Internshala

Yes, There are majority of colleges and universities for which maths is compulsory in 12th to get the course BCA.

I am sending you an authentic link from where you get a list of best colleges for BCA in Surat. Please check it out. link-https://www.shiksha.com/it-software/colleges/bca-colleges-surat.

In my opinion, you can go for CAT Entrance Exam, By this Exam, you get top Iims of the country for an MBA course. There are also some best courses after BCA. I am sending you an authentic link from where you can get all information about courses which you can choose. Please check it out, link-https:

Yes you can get BCA at Hindustan College of Arts and Science, Chennai. The eligibility criteria of BCA course is given below.
Eligibility criteria : A candidate who has successfully completed the Tamil Nadu Higher Secondary Board Examinations/CBSE/or any other equivalent exams.
Admission Procedure : A