Advanced Accounting · Buyback of Securities
Conditions and Legal Provisions under Section 68 for Buyback of Securities
Updated 4 October 2026 · Fact-checked
Section 68 of the Companies Act, 2013 lets a company buy back its own shares or securities if it meets set conditions. The buyback must be authorised by articles, approved by board or special resolution, stay within 25% of paid-up capital and free reserves, leave debt at no more than 2:1 of equity, and use fully paid shares.
Understand Conditions and Legal Provisions under Section 68
A buyback is when a company buys its own shares or other specified securities from its holders and cancels them. The company pays cash, so money leaves the business. Law therefore sets limits to protect creditors and the remaining shareholders.
Section 68(1) allows a buyback only out of: (i) free reserves, (ii) the securities premium account, or (iii) the proceeds of an earlier issue of shares or other specified securities, other than the same kind of shares or the same kind of other specified securities that are being bought back. Free reserves under Section 2(43) are reserves created from profits, and they include the securities premium account. So for the 25%, 10% and 2:1 tests, you work on paid-up capital plus free reserves, including securities premium.
The conditions fall into four groups. First, authority: the articles must permit buyback, and the company needs approval. A board resolution is enough if the buyback is 10% or less of the total paid-up equity capital and free reserves. Otherwise you need a special resolution in a general meeting. Second, size: the buyback cannot exceed 25% of the total paid-up capital and free reserves. For equity shares, the number bought back in a year cannot exceed 25% of the paid-up equity capital. Note the two bases: the 10% test uses paid-up equity capital plus free reserves, while the 25% test uses total paid-up capital plus free reserves. They differ when the company has preference share capital. Third, financial safety: after the buyback, the debt cannot be more than twice the paid-up capital plus free reserves (the 2:1 ratio). Fourth, procedure and timing: only fully paid shares can be bought back, and the company must file a declaration of solvency, complete the buyback within 12 months of the resolution, and destroy the bought-back securities within seven days of completion.
There are also timing restrictions. The company cannot make another buyback offer within one year from the closure of the previous offer. It also cannot issue the same kind of shares or specified securities for six months after the buyback, except a bonus issue or discharge of a subsisting obligation such as conversion of warrants, preference shares or debentures (Section 70). A listed company must also follow SEBI's buyback regulations.
The most tested skill is calculating the maximum buyback. You work out the 25% limit and the 2:1 debt-equity limit, then take the lower of the two.
Key rules to remember
- Resources for the limits
- Equity base (E) for the 25%, 10% and 2:1 tests = Total paid-up capital + Free reserves (including securities premium)
- Use this base for the 25% test and the 2:1 test. For the 10% approval test, use paid-up equity capital + free reserves. Free reserves under Section 2(43) include the securities premium account, so add it to the base. Do not add debt, revaluation reserve or capital reserve unless free for distribution.
- 25% limit
- Maximum buyback = 25% × (Total paid-up capital + Free reserves)
- For equity shares, the shares bought back in a year also cannot exceed 25% of the total paid-up equity capital.
- 2:1 debt-equity test
- Debt after buyback ≤ 2 × (Paid-up capital + Free reserves, after buyback)
- Debt means secured and unsecured debts of the company. A different ratio applies only if the Government notifies it for a class of companies.
- Maximum buyback under 2:1 test
- Maximum buyback = Equity base − (Debt ÷ 2)
- Derived from: Equity after buyback ≥ Debt ÷ 2. Assumes buyback is paid from equity and debt stays unchanged.
- Final maximum buyback
- Lower of (25% limit) and (2:1 test limit)
- Both conditions must be satisfied, so the smaller figure is the cap.
- Approval rule
- Buyback ≤ 10% of (Paid-up equity capital + Free reserves): board resolution. More than 10% and up to 25%: special resolution.
- Articles must authorise buyback in both cases. The 10% test uses paid-up equity capital, while the 25% test uses total paid-up capital. The bases differ if preference capital exists.
- Timing rules
- Complete within 12 months of resolution; gap of 1 year between buyback offers; destroy securities within 7 days of completion; 6-month bar on fresh issue of same kind (Section 70)
- Exceptions to the 6-month bar: bonus issue and discharge of a subsisting obligation.
How to solve Conditions and Legal Provisions under Section 68 questions
Use this order for any question on conditions or on the maximum buyback. It keeps your working clear and earns step marks.
- 1List the sources of funds given: share capital, securities premium, general reserve, profit and loss balance and other reserves. Mark which are free reserves available for distribution. Securities premium is a free reserve under Section 2(43), so include it.
- 2Compute the equity base: paid-up capital plus free reserves, including securities premium. Leave out any amount not free, such as capital redemption reserve already created or revaluation reserve.
- 3Calculate 25% of the equity base. This is the first limit.
- 4Identify total debt (secured and unsecured). Compute the second limit: equity base − (debt ÷ 2).
- 5Take the lower of the two limits as the maximum buyback. Check the equity-share condition (25% of paid-up equity capital in a year) if the question gives number of shares and price.
- 6State the approval needed: board resolution if the buyback is 10% or less of paid-up equity capital plus free reserves, otherwise special resolution. If there is preference capital, remember the 10% test uses equity capital only, while the 25% test uses total paid-up capital. Mention the authority in the articles.
- 7Add the procedural conditions that apply: fully paid shares, declaration of solvency, 12-month completion, one-year gap, six-month bar on fresh issue, and destruction within seven days.
- 8Write a one-line conclusion giving the maximum amount or whether the proposed buyback is permitted.
Quickest way: Two limits, take the lower
When to use it: For MCQs and for the calculation part of written answers when you need the maximum buyback quickly.
- Add paid-up capital and free reserves, including securities premium. Call it E.
- Compute 0.25 × E.
- Compute E − Debt ÷ 2.
- Pick the smaller number. That is your answer.
- For approval questions, compare the buyback with 10% of (paid-up equity capital + free reserves). At or below 10%: board resolution. Above 10% up to 25%: special resolution. Above 25%: not allowed.
- MCQ elimination: reject any option showing a ratio other than 2:1, a limit other than 25% or 10%, or a time period other than 12 months or one year gap. Check whether the question asks for the amount or the number of shares.
- Written format: heading, working note for equity base, limit 1, limit 2, conclusion, then conditions in a short list. Each step earns marks even if the final figure slips.
Common mistakes in Conditions and Legal Provisions under Section 68
Applying only the 25% limit and ignoring the 2:1 debt-equity test.
The 25% rule is remembered first and the question looks complete.
Fix: Always compute both limits and pick the lower. Check the debt figure in the question.
Using debt ÷ equity before the buyback instead of after it.
Students read the ratio from the given balance sheet.
Fix: Test the ratio on post-buyback equity. Use the formula: maximum buyback = equity base − debt ÷ 2.
Saying a special resolution is always needed, or that a board resolution is enough up to 25%.
Mixing up the 10% approval threshold with the 25% overall limit.
Fix: Up to 10% of paid-up equity capital and free reserves: board resolution. Above 10%, up to 25%: special resolution.
Mixing up the time rules: 12 months, one-year gap, six months and seven days.
Several time periods appear in the same section and nearby ones.
Fix: Link each to its event: 12 months to complete after the resolution; one year between buyback offers; six months before issuing the same kind of shares again; seven days to destroy securities.
Forgetting that only fully paid shares can be bought back and that the buyback must be authorised by the articles.
Students focus on the numerical limits.
Fix: Keep a short checklist: articles, approval, fully paid, solvency declaration, limits, timing. Write all of them in theory answers.
Worked examples
Example 1
The balance sheet of Alpha Ltd. shows: equity share capital (10,00,000 shares of ₹10 each, fully paid) ₹1,00,00,000; securities premium ₹20,00,000; general reserve ₹80,00,000; surplus in statement of profit and loss ₹50,00,000; 12% debentures and other borrowings ₹4,50,00,000. Find the maximum amount the company can spend on a buyback under Section 68, and the maximum number of shares if the buyback price is ₹20 per share.
Show the solution
- Free reserves = general reserve + surplus + securities premium = ₹80,00,000 + ₹50,00,000 + ₹20,00,000 = ₹1,50,00,000. Under Section 2(43), free reserves include the securities premium account.
- Equity base = paid-up capital + free reserves = ₹1,00,00,000 + ₹1,50,00,000 = ₹2,50,00,000.
- Limit 1 (25% test) = 25% × ₹2,50,00,000 = ₹62,50,000.
- Limit 2 (2:1 test): equity after buyback must be at least debt ÷ 2 = ₹4,50,00,000 ÷ 2 = ₹2,25,00,000.
- Maximum buyback under the 2:1 test = ₹2,50,00,000 − ₹2,25,00,000 = ₹25,00,000.
- Lower of ₹62,50,000 and ₹25,00,000 is ₹25,00,000.
- Number of shares at ₹20 = ₹25,00,000 ÷ ₹20 = 1,25,000 shares.
- Check the equity-share test: 25% of 10,00,000 shares = 2,50,000 shares. 1,25,000 is within this limit.
- Check the ratio after buyback: equity = ₹2,50,00,000 − ₹25,00,000 = ₹2,25,00,000, debt = ₹4,50,00,000, ratio = 2:1. This is permitted.
Answer: Maximum buyback amount is ₹25,00,000, limited by the 2:1 debt-equity ratio. At ₹20 per share, the company can buy back at most 1,25,000 shares.
Example 2
Beta Ltd. has paid-up equity capital of ₹50,00,000 and free reserves of ₹1,50,00,000. The free reserves already include any securities premium. It has no preference share capital. Its total debt is ₹1,00,00,000. Its articles authorise buyback. State the approval required, and whether the buyback is permitted, in each case: (a) buyback of ₹16,00,000; (b) buyback of ₹36,00,000; (c) buyback of ₹60,00,000.
Show the solution
- Equity base = ₹50,00,000 + ₹1,50,00,000 = ₹2,00,00,000. Since there is no preference capital, paid-up equity capital is the whole paid-up capital, so this one base serves the 10%, 25% and 2:1 tests. With preference capital, the 10% test would use equity capital only.
- 10% of base = ₹20,00,000. 25% of base = ₹50,00,000.
- 2:1 test limit = ₹2,00,00,000 − (₹1,00,00,000 ÷ 2) = ₹1,50,00,000. This is higher than the 25% limit, so the overall maximum is ₹50,00,000.
- Case (a): ₹16,00,000 is below ₹20,00,000 (8% of the base). A board resolution is enough. Equity after buyback = ₹1,84,00,000. Debt ÷ equity is below 2:1, so it is permitted.
- Case (b): ₹36,00,000 is 18% of the base, which is above 10% and within 25%. A special resolution in a general meeting is needed. Equity after buyback = ₹1,64,00,000. Debt of ₹1,00,00,000 is far below 2 × ₹1,64,00,000, so it is permitted.
- Case (c): ₹60,00,000 is 30% of the base. This is above the ₹50,00,000 limit, so it is not permitted, whatever approval is obtained.
- Add the procedural conditions: fully paid shares, declaration of solvency, completion within 12 months, no new buyback offer for one year after closure, and destruction of securities within seven days.
Answer: (a) Board resolution; permitted. (b) Special resolution; permitted. (c) Not permitted, since it exceeds the 25% limit of ₹50,00,000.
Exam tips
- In calculation questions, always show both limits (25% and 2:1) even if one is obviously lower. The examiner gives marks for each step.
- Write the equity base as a working note and list each item you include. Show free reserves on their own lines, and include securities premium among them, since Section 2(43) treats it as a free reserve.
- In theory questions, answer in the order: provision, facts, conclusion. Name the condition (for example, the 10% board resolution threshold), apply it to the numbers, then state whether the buyback is allowed.
- For MCQs, read whether the question asks for the amount, the number of shares, or the approval needed. Then eliminate options using the 10%, 25%, 2:1, 12 months and one-year numbers.
- Keep the checklist ready: articles, approval, fully paid shares, solvency declaration, limits, 12-month completion, one-year gap, six-month bar, seven-day destruction.
Practice questions from Buyback of Securities
- Shreya Ltd has paid-up equity capital of Rs 40,00,000 (4,00,000 shares of Rs 10) and free reserves of Rs 60,00,000. Its total shareholders' …
- Meghdoot Textiles Ltd has paid-up equity share capital of ₹8 crore and free reserves of ₹12 crore as per its latest audited balance sheet. I…
- Ritu Ltd bought back 10,000 equity shares of Rs 10 each at Rs 14 per share, entirely out of its free reserves (no securities premium exists)…
- Pioneer Textiles Ltd completed a buyback offer on 10 August 2025. Under the Companies Act, 2013, what is the earliest the company can make a…
- Kaveri Industries Ltd. has paid-up equity share capital of Rs 40,00,000 and free reserves of Rs 60,00,000. It has no preference capital and …
Conditions and Legal Provisions under Section 68: frequently asked questions
What is the 25% limit in Section 68 buyback?
The buyback cannot exceed 25% of the total paid-up capital and free reserves of the company. For equity shares, the shares bought back in a financial year also cannot exceed 25% of the total paid-up equity capital. Both limits must be met.
When is a board resolution enough for buyback, and when do I need a special resolution?
A board resolution is enough when the buyback is 10% or less of the total paid-up equity capital and free reserves, and the articles authorise buyback. If it is more than 10% and up to 25%, a special resolution in a general meeting is needed.
How do I calculate the maximum buyback limit in an exam question?
Add paid-up capital and free reserves to get the equity base. Find 25% of the base. Then find the base minus half the debt, which is the 2:1 limit. The maximum buyback is the lower of the two amounts.
What is the time gap between two buybacks?
A company cannot make a fresh buyback offer within one year from the date of closure of the preceding offer. The buyback itself must be completed within 12 months from the date of the resolution. Do not mix these two periods.