Chennai

Yes. ! You can do both at the same time. You will have to put in extra effort to cope with both B.Com and CA.

In recent times, Shiv Nadar University has begun B.Com courses with high-class learning technology. The college is very close to Chengalpattu. The college has a beautiful infrastructure and so many amenities. Apart from it, you can also opt for colleges like Loyola or Presidency college.

There won't be any cutoff for Snu Chennai. For admission in Snu Chennai, First, a person should get a minimum 75% percentage in their respective 12th board exams and a person should attempt snucee exam and then if that person qualified in snucee entrance test then that person have to attend an interview. Then the shortlisted candidates will get a mail after the interview.

MGR University in Maduravoyal, Chennai has good ranks providing B.Sc. In psychology.

The University of Madras provides a Bachelor of Arts in criminology, kindly check the admission procedure on the UNOM website.

M.A. Chidambaram college of nursing in Adayar would be the nearby college providing nursing courses.

Refer the following:
Madras Christian College, Agurchand Manmull Jain College, University of Madras, Tamilnadu Open University etc.

You can get the admission process in the link given below:-
https://www.shiksha.com/college/loyola-college-nungambakkam-chennai-1108/admission

You can get all the information from the following link:-https://www.shiksha.com/college/loyola-college-nungambakkam-chennai-1108/admission.

To know about the cutoff, placements, fees, admission, ranking & eligibility of LL.B (Hons.) at SRM Institute of Science and Technology, Chennai, refer to the link given below-
https://www.shiksha.com/university/srmist-srm-institute-of-science-and-technology-chennai-24749/course-b-com-ll-b-hons-266618