CA Final · Financial Reporting

Professional and Ethical Duty of a Chartered Accountant: CA Final Study Guide

This chapter covers the ICAI Code of Ethics: the five fundamental principles (integrity, objectivity, professional competence and due care, confidentiality, professional behaviour) and the threats to them. To solve a case, name the principle, identify the threat, apply the rule, and conclude with the action the CA should take.

What this chapter covers

This chapter is about how a Chartered Accountant must behave, whatever work they do. It rests on the Code of Ethics. The Code sets five fundamental principles and a conceptual framework: identify threats to compliance, evaluate how serious they are, and address them with safeguards, or decline or withdraw if they cannot be reduced to an acceptable level.

Two of the five principles need careful study here: Confidentiality and Professional Behaviour. Confidentiality has clear rules and clear exceptions. Professional behaviour covers compliance with law and avoiding conduct that discredits the profession.

This chapter belongs to Paper 3, Advanced Auditing, Assurance and Professional Ethics. The Code is closely tied to audit work, and it also applies to every role you play. Paper 6 is open book and case-study based, and it tests integrated knowledge, so ethics issues can also appear in its case studies. Read every case with that in mind.

This chapter is rule-based, so it rewards focused effort. Case-scenario MCQs make up 30% of Paper 3, the paper in which this chapter is examined, and there is no negative marking, so attempt every one. When you read the options, check whether disclosure is required or only permitted. Written answers follow a fixed pattern of principle, threat, rule and conclusion, so a well-structured answer scores consistently. Students who skip it give up marks they can earn by learning the rules and the method.

Professional and Ethical Duty of a Chartered Accountant: topics in the order to study them

1Fundamental Principles of the Code of EthicsStart here, because confidentiality and professional behaviour are two of the five principles and the threats and safeguards framework applies to both.
2ConfidentialityStudy it second because it has detailed rules and clear exceptions that you must apply precisely.
3Professional BehaviourStudy it third because it is shorter and builds on the earlier principles, covering legal compliance and conduct that discredits the profession.
4Applying the Code to Case StudiesFinish with application, since you can only judge a scenario once you know each principle and its exceptions.

How to prepare Professional and Ethical Duty of a Chartered Accountant

Treat this chapter as a rulebook plus a method. Learn the rules precisely, then drill the method on short cases until it becomes automatic.

Write the five fundamental principles from memory with a one-line meaning of each. Repeat until you can do it without looking.
List the five threat types: self-interest, self-review, advocacy, familiarity and intimidation. For each, make up one workplace example of your own.
For confidentiality, make two lists. The first is what a CA must not do: disclose information outside the firm without proper authority, or use it for personal advantage. The second is the situations in which disclosure is permitted or required, such as when law requires it, when law permits it and the client has authorised it, and when there is a professional duty or right to disclose.
For professional behaviour, list the duties: comply with relevant laws and regulations, and avoid any conduct that the CA knows or should know might discredit the profession.
Solve cases in four lines each: the principle involved, the threat, the rule, and the conclusion with the action to take. Write the answer in this form every time.
Read your case-study questions for hidden ethics issues, such as a client asking for information about another client, or a CA offering misleading claims. Note the facts that trigger the rule.
In the last week, redo cases you got wrong and check whether the error was in the rule, the exception or the conclusion.

Common mistakes in Professional and Ethical Duty of a Chartered Accountant

Treating confidentiality as an absolute ban on disclosure.
Fix: Always check the exceptions: required by law, permitted by law with client authority, or a professional duty or right. Then decide.
Treating every permitted disclosure as if it were compulsory.
Fix: Ask whether the law compels the CA or only allows disclosure. If it only allows it, consider client consent and the limits of the permission.
Listing the principles without linking them to the facts of the case.
Fix: Quote a fact from the case, name the principle it breaches or threatens, and then state the conclusion.
Confusing the types of threat.
Fix: Use a fixed test: your own interest is self-interest, checking your own earlier work is self-review, a close relationship is familiarity, pressure is intimidation, and promoting a client's position is advocacy.
Ending the answer without a clear conclusion or action.
Fix: Finish with the decision: apply safeguards, disclose, refuse, or withdraw from the engagement, and say why.
Ignoring the ethics angle in case studies from other subjects.
Fix: Scan each case once for client information, conflicts, advertising, or legal non-compliance before answering the main questions.

Last-day revision: Professional and Ethical Duty of a Chartered Accountant

The five fundamental principles are integrity, objectivity, professional competence and due care, confidentiality, and professional behaviour.
The conceptual framework works in three steps: identify threats, evaluate them, and address them with safeguards, or decline or withdraw if they cannot be reduced to an acceptable level.
The five threat types are self-interest, self-review, advocacy, familiarity and intimidation.
Confidentiality: do not disclose information outside the firm or employing organisation without proper and specific authority, unless there is a legal or professional right or duty to disclose.
Confidentiality: never use confidential information for your own advantage or for a third party's advantage.
Confidentiality continues after the professional relationship ends, and also applies in social settings.
Disclosure may be required by law, for example when producing documents or giving evidence in legal proceedings.
Disclosure may be permitted when the law allows it and the client has authorised it.
A professional duty or right to disclose can arise to comply with technical and professional standards, to protect professional interests in legal proceedings, or to respond to an inquiry by a regulator or ICAI.
Professional behaviour means complying with relevant laws and regulations and avoiding conduct that discredits the profession.
In every case answer in the order: principle, threat, rule, conclusion.

Professional and Ethical Duty of a Chartered Accountant practice questions

Professional and Ethical Duty of a Chartered Accountant in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Professional and Ethical Duty of a Chartered Accountant: frequently asked questions

What are the fundamental principles in the ICAI Code of Ethics?

There are five: integrity, objectivity, professional competence and due care, confidentiality, and professional behaviour. A CA must comply with all five in every role. Threats to them are managed through the conceptual framework.

Can a CA ever disclose confidential client information?

Yes, in limited cases. Disclosure may be required by law, permitted by law with the client's authority, or justified by a professional duty or right, such as responding to an inquiry from a regulator or ICAI. Outside these situations, confidentiality must be kept.

How should I answer an ethics case study in the exam?

Use the principle, threat, rule, conclusion form. Name the principle involved, use facts from the case to identify the threat or breach, state the rule, and end with the conclusion and the action the CA should take. Keep each answer short and specific.

Does the duty of confidentiality end when the engagement ends?

No. The duty continues after the professional relationship ends. It also applies in social settings, so a CA must not casually discuss client matters.