Hello Sneha Gaur. Thanks for contacting Careers360 and we hope we will be able to answer your query. 

It is first very important for you to know the syllabus for the exam of B.Com (H). For this, I would like to direct your attention to this Careers360 article for more information about the same:

• https://university.careers360.com/articles/ip-university-syllabus

Now, it is time for you to start seriously preparing from the past year question papers and attempting mock test papers. You can also search Google for the same.

Hope this helps you and all the best!