Hey Kshitij,

Class 12 PCB Students are eligible for almost all the undergraduate professional courses. The best professional courses after Class 12 are Information Technology, Medical Science and Management. 

Professional Courses in Medical Science Field:

-Bachelor of Science in Medical (B.Sc Medical)

-Bachelor of Dental Sciences

-MBBS

-Bachelor of Pharmacy

-Bachelor of Physiotherapy 

Professional Courses in Business Management:

-Bachelor of Business Administration

-Bachelor of Management Studies 

-Bachelor of Business Management 

Professional Courses in Information Technology:

-Bachelor of Technology

-B.Sc. Information Technology

-Bachelor of Computer Applications

I hope my answer would have enlightened you on your question.
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