How Hard Is the US CPA Exam? Guide for Indian Students

How Hard Is the US CPA Exam? A Realistic Difficulty Breakdown for B.Com, BBA, MBA & Non-Commerce Students

Every year, thousands of Indian students ask the same question before they register: how hard is the US CPA exam ? The honest answer is that it is demanding, but it is not out of reach. Your degree matters less than your study plan, your consistency and the order in which you take the sections. This guide shows you the real numbers, explains how difficulty differs for each background, and gives you a practical way to prepare.

How Hard Is the US CPA Exam? What the Numbers Say

The CPA exam has four sections: three Core sections (AUD, FAR, and REG) and one Discipline section of your choice (BAR, ISC, or TCP). Each section is scored from 0 to 99, and you need 75 to pass. AICPA reports CPA scores on a 0-99 scale, and 75 is required to pass. A score of 75 does not mean you must answer 75% of questions correctly, because the score is scaled.

Now the pass rates. In Q1 2026, TCP had the highest pass rate at 79.28%, followed by ISC at 66.79% and REG at 66.65%, while BAR (41.30%) and FAR (43.46%) were the lowest. Put simply, about 57 out of every 100 candidates who sat FAR in that quarter did not pass it.

So is the CPA exam difficult? Yes. Across most sections, roughly half the candidates pass. But those numbers describe everyone who sits the exam, including people who registered without a plan. They are not your personal odds.

Is an Accounting Background Required for CPA?

This is one of the most common questions from Indian students. The exam itself does not test your degree name. It tests your knowledge of accounting, auditing, tax and business concepts. However, to be licensed, your state board will look at your education, usually 150 credit hours, including specific accounting and business subjects. Requirements differ by state board, so always check with the board you plan to apply to.

Do you need strong accounting knowledge before starting CPA? You do not need to be an expert. But you do need a working foundation in financial accounting, because FAR and AUD build directly on it. If that foundation is missing, build it first. Starting the hardest section without it is the most common reason for a first-attempt failure.

Which Academic Background Is Best for CPA?

No background is "best" in every way. Each one has a different starting point. Each one has a different starting point, so the right question is what you need to work first.

Academic Background	Your Starting Advantage	Main Challenge	What to Do First
B.Com graduates	You already know debits, credits, financial statements, and basic taxation.	Moving from Indian standards to US GAAP, US auditing and US tax rules, and handling application-based questions.	Begin CPA preparation straight away and practice exam-style questions early.
BBA students	A strong management and business base.	Less depth in accounting, which affects FAR and AUD.	Spend the first few weeks building an accounting foundation before starting a CPA review course.
MBA graduates	Finance and strategy knowledge that helps in BAR and in the business concepts across sections.	If your MBA was light on accounting, bookkeeping and reporting basics may need a refresh.	Check your accounting gaps, then start with the section you feel most comfortable in.
Non-commerce students (Engineering, Science, Arts)	Analytical thinking and fresh discipline, since many have already completed a demanding degree.	Learning accounting vocabulary and concepts from scratch makes CPA difficult for non-commerce students higher at the start.	Confirm your eligibility, then add 4 to 6 weeks of accounting basics before the first section.

In the CPA for commerce vs non-commerce students' debate, commerce students begin with a head start. But the exam rewards disciplined practice more than a degree label, so any background can succeed with the right plan.

Which CPA Section Is the Hardest?

Looking at pass rates, BAR and FAR are the toughest. The 2025 cumulative pass rates were AUD 48%, FAR 42%, REG 63%, BAR 42%, ISC 68%, and TCP 78%. So which CPA section has the lowest pass rate? FAR and BAR are almost tied at the bottom, at about 42%.

FAR is considered tough because of the sheer volume of financial reporting topics. BAR is difficult because it combines advanced accounting, analytics, and finance concepts. One useful tip: you choose only one Discipline section. If you want a gentler route, TCP and ISC have historically had higher pass rates, though you should choose the one that fits your career goals.

Can You Pass CPA on Your First Attempt?

Yes, many candidates do. But a first attempt to pass usually comes from three habits: studying one section at a time, practicing task-based simulations early, and taking the exam only when practice scores are consistently above the passing mark.

Each section includes two multiple-choice testlets and three task-based simulation testlets, so practicing only theory is not enough.

Here is an illustrative example. Imagine a B.Com graduate in Hyderabad who attempts FAR first with no mock tests, and scores 68. She is not "bad at accounting". She simply did not practice enough simulations.

After two months of targeted question practice, her next attempt is far more likely to cross 75. A failed attempt is feedback, not a verdict.

Is CPA Difficult for Working Professionals?

It is manageable, but it needs structure. Working professionals have limited hours, so the secret is a fixed weekly routine rather than occasional long weekends. A realistic plan is to study one section per cycle, block fixed hours before or after work, and book your exam date early, so your study has a deadline.

Also remember that credit for a passed section is valid only for a rolling window, so plan your four sections in a way that fits that timeline. Check the current window with your state board or NASBA.

How Can Non-Commerce Students Prepare for CPA?

If you do not have a commerce degree, follow this order:

1. Check eligibility first. Get your education evaluated and confirm which accounting and business credits you may still need.
2. Learn accounting basics. Spend 4 to 6 weeks on the accounting equation, journal entries, and financial statements.
3. Start with a friendlier section. Many students begin with a section where they feel comfortable before taking FAR.
4. Practice little and often. Short daily question sets beat one long weekend session.
5. Review mistakes. Keep an error log and revisit it weekly.

In Short

The US CPA exam is hard , but it is also fair and predictable. Pass rates of around 40% to 80% show that preparation, not just your degree, decides the result. Whether you are a B.Com, BBA or MBA graduate, or come from a non-commerce background, build your accounting foundation, choose your section order wisely and practice consistently. Start small, stay steady, and treat every attempt as progress.