Corporate and Other Laws · Preliminary
Introduction to Companies Act 2013 and Key Definitions (CA Intermediate)
Updated 4 October 2026 · Fact-checked
The Companies Act, 2013 is the main law that governs how companies in India are formed, run and wound up. Section 2 defines the terms used across the Act. To answer questions, state the definition, apply its conditions to the facts, and conclude clearly. Learn KMP, officer in default, holding and subsidiary, and small company.
Understand Introduction to Companies Act 2013 and Key Definitions
The Companies Act, 2013 replaced the Companies Act, 1956. Section 2(20) defines a company as one incorporated under this Act or under any previous company law. Section 2(67) lists those previous laws, from the Indian Companies Act, 1866 to the 1956 Act.
Why do definitions matter? Almost every later chapter uses these terms. A rule on loans, meetings or audit applies to a person or company only if it fits the defined term. So exam questions often hand you facts and ask: is this person a KMP, is this company a subsidiary, is this a small company?
The definitions fall into groups. People: director, manager, managing director, whole-time director, KMP, officer, officer who is in default, promoter, relative, related party. Companies: private, public, holding, subsidiary, associate, small, listed, Government, foreign, One Person Company. Capital and money terms: authorised, issued, subscribed, called-up and paid-up capital, free reserves, net worth, turnover.
Most marks come from precise conditions: percentages, who is included, and what is excluded. Learn the thresholds and the exceptions, not only the headline.
The Act also shows its aim in its definitions: more disclosure and accountability. That is why terms like officer who is in default, related party and control are drawn widely.
Key rules to remember
- Key managerial personnel (Sec 2(51))
- KMP = CEO or MD or manager + company secretary + whole-time director + CFO + other officer (not more than one level below the directors, in whole-time employment, designated by the Board) + such other officer as may be prescribed
- The Board-designated officer must be not more than one level below the directors and in whole-time employment.
- Subsidiary company (Sec 2(87))
- Subsidiary if holding company (i) controls the composition of the Board, or (ii) exercises or controls more than one-half of the total voting power
- Test is control of Board or more than 50% of total voting power. Control through another subsidiary also counts. Holding company is the reverse: a company of which others are subsidiaries.
- Associate company (Sec 2(6))
- Associate = significant influence, but not a subsidiary; significant influence = control of at least 20% of total voting power, or control of or participation in business decisions under an agreement
- Includes a joint venture company. Note 'at least 20%' versus 'more than 50%' for subsidiary.
- Small company (Sec 2(85))
- Not a public company; paid-up capital ≤ ₹50 lakh (or higher prescribed amount, not more than ₹10 crore) AND turnover ≤ ₹2 crore (or higher prescribed amount, not more than ₹100 crore)
- Both conditions must be met. Turnover is taken from the profit and loss account for the immediately preceding financial year. Does not apply to a holding or subsidiary company, a Section 8 company, or a company governed by a special Act. The current prescribed limits are in the Rules; check your updated study material.
- Private company (Sec 2(68))
- Articles: restrict share transfer + limit members to 200 (except OPC) + prohibit invitation to the public to subscribe for securities
- Joint holders count as one member. Employees, and ex-employees who stayed members, are not counted.
- Government company (Sec 2(45))
- Not less than 51% of paid-up share capital held by Central Government or State Government(s), or both; includes a subsidiary of such a company
- The test is 51% or more of paid-up share capital.
- Related party: public company limb (Sec 2(76)(v))
- Public company in which a director or manager is a director and holds, along with relatives, more than 2% of its paid-up share capital
- Both conditions apply: directorship and holding more than 2%.
- Financial statement (Sec 2(40))
- Balance sheet + profit and loss account (or income and expenditure account) + cash flow statement + statement of changes in equity, if applicable + explanatory notes
- OPC, small company and dormant company may not include the cash flow statement.
- Foreign company (Sec 2(42))
- Incorporated outside India + place of business in India (by itself or through an agent, physically or electronically) + conducts business activity in India in any other manner
- Both limbs (a) and (b) must be met.
How to solve Introduction to Companies Act 2013 and Key Definitions questions
Use this method for any definition-based question in this chapter, whether a short note, a distinction or a case study.
- 1Identify the defined term the facts are testing, for example KMP, subsidiary or small company.
- 2Write the definition in your own words and cite the clause, such as Section 2(51). Cite only numbers you are sure of.
- 3List the conditions one by one. Note thresholds like 20%, 51%, 2% or 'more than one-half'.
- 4Match each fact in the question to a condition. Do the arithmetic where needed, such as voting power or turnover.
- 5Check the exceptions and provisos, such as persons excluded or entities to which the definition does not apply.
- 6State a clear conclusion in one line, for example 'Hence X Ltd. is a subsidiary of Y Ltd.'.
- 7For distinction questions, compare on 3 to 4 points: meaning, test, percentage, and effect.
Quickest way: Threshold and checklist method
When to use it: Use it for MCQs and for short case-study parts where time is tight.
- MCQs: first spot the number in the facts and map it to the term: more than 50% means subsidiary, at least 20% means associate, 51% or more means Government company, more than 2% means related party limb.
- Eliminate options that swap 'more than' with 'at least'. The Act is precise on this.
- For KMP, tick the list: CEO/MD/manager, CS, whole-time director, CFO, Board-designated officer, prescribed officer. Anyone outside this list is not KMP.
- Written answers: use the format Provision, Facts, Conclusion. Put the definition first, then each fact against each condition, then the conclusion in one line. This earns step marks even if your conclusion slips.
- Always write the section number only if sure, and underline the term being defined.
Common mistakes in Introduction to Companies Act 2013 and Key Definitions
Treating a company with exactly 50% voting power as a subsidiary.
Students remember 'half' but forget the wording.
Fix: Section 2(87) says more than one-half of total voting power, or control of the Board composition. Exactly 50% alone does not meet the voting test.
Confusing associate company (20%) with subsidiary (more than 50%).
Both involve voting power and the figures get mixed up.
Fix: Remember: associate means significant influence, at least 20%, and it is not a subsidiary. Subsidiary needs Board control or more than 50%.
Applying the small company limits without checking exclusions.
Students check only capital and turnover.
Fix: A small company cannot be a public company, holding company, subsidiary company, Section 8 company, or one governed by a special Act. Also check both capital and turnover.
Listing the Company Secretary only, or the CFO only, as KMP.
Memory shortcut.
Fix: Write the full list: CEO or MD or manager, CS, whole-time director, CFO, Board-designated officer and prescribed officer.
Saying every director is an officer in default.
Students read 'officer' loosely.
Fix: Section 2(60) names specific persons, such as the whole-time director and KMP. Other directors are covered only in listed cases, for example where there is no KMP and the Board has specified them, or where they were aware of the contravention through Board proceedings without objecting, or it happened with their consent or connivance.
Treating a foreign company as one that merely has Indian shareholders.
The word 'foreign' misleads.
Fix: It must be incorporated outside India, have a place of business in India, and conduct business activity in India in any other manner.
Worked examples
Example 1
A Ltd. holds 55% of the total voting power in B Ltd. and 22% of the total voting power in C Ltd. A Ltd. has no right to appoint the Board of C Ltd. and no agreement giving it control. State the relationship of A Ltd. with B Ltd. and C Ltd. under the Companies Act, 2013.
Show the solution
- Provision: Section 2(87) says a company is a subsidiary if the holding company controls the composition of the Board, or exercises or controls more than one-half of the total voting power.
- B Ltd.: A Ltd. holds 55%, which is more than 50%. The voting power test is met. So B Ltd. is a subsidiary of A Ltd. and A Ltd. is its holding company.
- Provision: Section 2(6) says an associate company is one in which another company has significant influence, but which is not its subsidiary. Significant influence means control of at least 20% of total voting power, or control of or participation in business decisions under an agreement.
- C Ltd.: A Ltd. controls 22%, which is at least 20%. C Ltd. is not a subsidiary, since 22% is not more than 50% and there is no Board control.
- Conclusion: B Ltd. is a subsidiary and C Ltd. is an associate company of A Ltd.
Answer: B Ltd. is a subsidiary of A Ltd. (A Ltd. is the holding company); C Ltd. is an associate company of A Ltd.
Example 2
X Pvt. Ltd. is a private company with paid-up share capital of ₹40 lakh and turnover of ₹1.8 crore as per its profit and loss account for the immediately preceding financial year. It is not a holding or subsidiary company, not a Section 8 company, and not governed by any special Act. Is it a small company? Use the base limits in Section 2(85).
Show the solution
- Provision: Section 2(85) defines a small company as a company, other than a public company, with paid-up share capital not exceeding ₹50 lakh (or higher prescribed amount, not more than ₹10 crore) and turnover not exceeding ₹2 crore (or higher prescribed amount, not more than ₹100 crore).
- Facts: X Pvt. Ltd. is a private company, so it is not a public company. The first condition is met.
- Capital: ₹40 lakh is less than ₹50 lakh. Met.
- Turnover: ₹1.8 crore is less than ₹2 crore. Met.
- Exclusions: it is not a holding or subsidiary company, not a Section 8 company and not governed by a special Act, so the proviso does not exclude it.
- Conclusion: X Pvt. Ltd. qualifies as a small company. Note that the Rules may prescribe higher limits within the Act's ceilings; under those limits it would qualify even more clearly.
Answer: Yes, X Pvt. Ltd. is a small company under Section 2(85), since both capital and turnover are within the limits and no exclusion applies.
Exam tips
- Case studies usually give percentages. Write the percentage next to the legal test in your answer, for example '55% is more than 50%'.
- For 'distinguish between' questions, such as holding and subsidiary, or private and public company, use a two-column comparison in your written answer and give at least three points.
- Memorise the KMP list and the officer who is in default list. Both are favourite short-note and MCQ topics.
- In MCQs, watch the words 'at least', 'more than', 'not less than' and 'not exceeding'. One word often decides the correct option.
- For small company questions, state that the prescribed limits in the Rules may be higher than the base figures, and use the limit given in the question or your updated study material.
Practice questions from Preliminary
- Meridian Traders Pvt Ltd has a paid-up share capital of Rs 3 crore and is wholly owned by two individuals, Anil and Beena, who are its only …
- Meridian Traders Pvt Ltd, an Indian company, has two shareholders, Rohan and his wife Seema, each holding 50% of the paid-up share capital. …
- Under the Companies Act, 2013, Sunrise Ltd has 12 directors. A person, Mr Kapoor, is not a director but the board of Sunrise has been accust…
- Meera Textiles Private Limited has a paid-up share capital of Rs 1.5 crore. Its shares are held by 40 members, and it has never invited the …
- Nirmal Textiles Limited is a listed public company. Its holding company is Bharat Fabrics Limited, which holds 55% of the equity voting powe…
Introduction to Companies Act 2013 and Key Definitions: frequently asked questions
Who are key managerial personnel under the Companies Act, 2013?
Under Section 2(51), KMP means the CEO or managing director or manager, the company secretary, the whole-time director and the CFO. It also includes an officer, not more than one level below the directors and in whole-time employment, designated as KMP by the Board, and such other officer as may be prescribed.
What is the difference between a holding company and a subsidiary company?
A subsidiary is a company in which another company controls the Board composition or controls more than one-half of the total voting power. That other company is its holding company. So the two terms describe the same relationship from opposite sides.
What is the definition of a small company?
Under Section 2(85), it is a company other than a public company, with paid-up capital up to ₹50 lakh and turnover up to ₹2 crore, or higher limits as prescribed, not exceeding ₹10 crore and ₹100 crore respectively. Holding companies, subsidiaries, Section 8 companies and companies governed by a special Act are excluded. Check the current prescribed limits in your updated study material.
Do I need to memorise every definition in Section 2?
No. Focus on the ones with conditions or numbers: KMP, officer in default, subsidiary, associate, small company, private and public company, Government company, related party and foreign company. Simple definitions can be understood from the meaning alone.