Commerce

B.Com (Hons) is a three year undergraduate degree program to provide the student with a wide range of skills in area of commerce, finance, accounting and management. It also helps students in preparing for jobs in business enterprises in account and finance function or roles. Some universities allow students to specialize in a particular subject in a final year. Some universities offer B.Com (P) degree course.
Majority of syllabus of B.Com (P) and B.Com (Hons) is same. B.Com (P) gives an overview of various subjects where same course in Hons has more depth and content. In B.Com (P) you cannot specialize, but in Honors degree student can specialize. B.Com (Hons) is now a de-facto a standard accepted degree for jobs. Cut-off marks for admission to B.Com (Hons) is higher in comparison to B.Com (Pass).

Hello Chirag,
Don't get too fascinated with "ethical hacker" as they show in movies. Hackers mean "thieves". No company would hire a thief to steal other company's data as that could land them in serious legal trouble. Further, hacking requires a deep knowledge of computer programming and the functioning of computer and networks which is covered in engineering syllabus.
What I would rather recommend you is go for security specialist professionals. These jobs are highly payable and in high demand as most companies need them to protect their own data.
For the same, you can go to some reputed computer training institutes like NIIT etc. You can go for Java courses (all modules) followed by networking and CCNA/CCNB (CISCO) courses. You can also pursue a CEH (Certified Ethical Hacker) course too if you wish.
I hope I was able to answer your queries.
If you're satisfied, kindly, upvote. For any further questions, kindly revert.