There are two groups for the CA Intermediate exam:
Group 1 includes taxation, accounting, corporate and other laws, and cost and management accounting.
Group 2: Financial Management & Economics for Finance, Enterprise Information Systems & Strategic Management, Advanced Accounting, and Auditing and Assurance.
Generally speaking, four months is not long enough to fully prepare for both CA Inter groups. It's difficult to cover the large syllabus, revise extensively, and practise well under such a tight timeframe. Give yourself eight to ten months to prepare well and increase your chances of success.
Individuals in CA Inter groups see difficulty differently. Because Group 1 concentrates on core disciplines like accounting and law, some students tend to view it as slightly easier. Nonetheless, the experiences of each learner will differ depending on their talents and weaknesses.