The international business commerce curriculum (B.Com IB) usually expects that candidates completed their 10+2 or its equivalent from a recognized board, with an aggregate of not less than 50% (this may differ from institution to institution). Students of every stream may apply, but those from the commerce stream with Business Studies, Economics, or Accounting may have an edge. Moreover, a few universities may impose additional requirements such as an entrance test or a personal interview.
There are other factors like English Language skills for international candidates and rudimentary understanding of economic or business concepts that could help. The Institutes offering B.Com IB are usually choosy and prefer students with good analytical, oral and written communication, and even problem-solving skills. A few other universities may as well be lenient towards exceptional hobbies or statements of prior experience towards business. Candidates are advised to refer to respective university websites for specific eligibility criteria and admission processes.