Direct answer: Companies Act section 91 permits register closure for no more than 30 days at one time and 45 days in aggregate in each year, with the required previous notice. These are separate controls. A short closure can still breach the annual cap, and a closure within both duration limits can still fail because the notice or its prescribed manner was defective.
Checked on 23 October 2026 against the actual section 91 text and Rule 10 of the Companies (Management and Administration) Rules, 2014, reproduced in ICSI’s statutory e-book. The practical examples concern ordinary unlisted public companies unless expressly stated. Listed and intending-to-list companies must separately apply the relevant SEBI notice and market requirements; this article does not prescribe their record-date or exchange-intimation timetable.
Maintain a closure ledger, not just an AGM calendar
Record the register, purpose, first closed date, last closed date, reopening date, approving authority and previous closures. If both endpoints are closed, count both. A closure from 1 to 30 September occupies 30 calendar dates even if the office has fewer working days in that period. Weekends and holidays within a continuing closure are not gaps that reset the count.
Section 91 uses “each year”, not the company’s turnover or an AGM-to-AGM interval. Read this with the calendar-year definition in General Clauses Act section 3(66), subject to the statutory context. Maintain a calendar-year closure control and also retain the financial-year/event view used operationally. A closure spanning a year-end needs a year-by-year allocation while the continuous-period test remains intact. Do not use 31 December to disguise a continuous period exceeding 30 days, or assume two differently named internal resolutions make one uninterrupted closure into two compliant periods.
The statute concerns the register of members, debenture-holders and other security holders. Identify exactly which register is being closed and its previous use of the statutory limits. Where registers are closed together, retain the same dates against each affected register. A record date, a meeting notice and a book-closure interval are distinct concepts; one should not be treated as automatically satisfying the others.
Apply Rule 10 to the actual company class
Rule 10(1) prescribes previous notice and publication through the specified vernacular and English newspapers, with the required circulation connection to the registered office, and the specified website publication. Listed or intending-to-list companies must also check the SEBI manner. Preserve the published editions, publication date, location/circulation basis and website evidence; a board minute alone does not establish publication.
Rule 10(2) provides a conditional private-company route: sub-rule (1) does not apply if notice is served on all members at least seven days before closure. This is not an unconditional waiver of notice, and it does not remove section 91’s duration caps. A dispatch list should be reconciled to the actual member register. Keep evidence of service; merely drafting an email is insufficient.
For ordinary seven-day cases, build operational margin into the notice timetable. The illustration below deliberately leaves more than seven intervening calendar dates rather than deciding a borderline day-counting or service dispute. Dispatch, service and newspaper publication are different evidence events. Consider the applicable mode, effective service and relevant legal counting rules when working close to a deadline.
Separate a duration warning from an adjudicated penalty
Section 91(2) specifies ₹5,000 for every day, capped at ₹1,00,000, for the company and every officer in default where the stated notice or duration defaults occur. The penalty illustrations assume an established default period and identified defaulting persons; they do not infer responsibility merely from designation. Special statutory reductions or exemptions, including any applicable section 446B treatment, require a separate eligibility review before using a standard-rate exposure estimate.
A closure plan should be stopped and corrected before it begins if the continuous or cumulative test fails. If an error is discovered after commencement, preserve the actual closure and reopening evidence, calculate the real default interval and obtain the appropriate correction/adjudication advice. Backdating the notice or changing the register ledger to match the intended dates defeats the compliance control.
Worked illustrations
These illustrations use fictional facts and expressly stated assumptions. Amounts are Indian rupees unless a different currency or unit is specified. They are independent examples, not findings about any actual client.
Illustrative example 1: Thirty calendar dates at one time
An unlisted public company closes its member register from 1 September through 30 September 2026, both inclusive. Duration is 30 days. With no earlier closure in the calendar year, aggregate use is 30 days and remaining annual capacity is 15 days, subject to notice and other requirements.
Illustrative example 2: A single extra date fails the continuous test
Closure from 1 October through 31 October 2026 is 31 days. Even with no previous closure, it exceeds the 30-day continuous limit by one day. The fact that 31 is below the annual 45-day ceiling does not validate it.
Illustrative example 3: Two valid periods exactly reach the annual cap
The same register was previously closed for 20 days. A proposed separate 25-day closure produces 20 + 25 = 45 days for the year. Each period is within 30 days and the total is exactly 45; no further day of closure remains available for that year.
Illustrative example 4: A short later interval breaches the annual cap
Previous non-overlapping closures total 28 days. A proposed 18-day closure takes the aggregate to 46 days. The continuous period is acceptable, but the annual cap is exceeded by one day. At most 17 further days are available, assuming no other closure.
Illustrative example 5: Build a notice buffer rather than a borderline case
For closure starting 30 October 2026, assume the required publication/service is completed on 21 October. The date difference is nine days and there are eight intervening calendar dates, 22–29 October. This intentionally provides more than seven days of margin; it does not settle disputed service facts or a listed-company timetable.
Illustrative example 6: A six-day established default
Assume an ordinary unlisted public company and two identified officers in default, with no special reduction, are each liable for an established six-day section 91(2) default. Standard-rate amount per person/entity is 6 × ₹5,000 = ₹30,000, below the cap. Combined exposure for the three liable persons is ₹90,000, not ₹30,000 total.
Illustrative example 7: The maximum applies separately
For the same company and two defaulting officers, assume an established 25-day default and no special reduction. The uncapped computation is ₹1,25,000 each. The statutory cap reduces it to ₹1,00,000 each, giving ₹3,00,000 combined. A company-level cap is not automatically a combined cap for every officer.
Ten-step verification table
| Step | Verification | Evidence to retain |
|---|---|---|
| 1 | Identify the company class and relevant securities | Unlisted/listed/private classification and affected registers |
| 2 | Confirm the purpose and authority for closure | Approved event plan and authority record |
| 3 | Retrieve all closures in the relevant year | Register-specific calendar-year ledger |
| 4 | Count the proposed interval inclusively | First/last closed dates and reopening date |
| 5 | Test the 30-day continuous ceiling | Continuous-period calculation, including connected dates |
| 6 | Test the 45-day annual ceiling | Prior use plus proposed days and remaining capacity |
| 7 | Choose the applicable Rule 10 notice route | Company-class analysis and prescribed manner |
| 8 | Complete notice with evidence and margin | Publication/service and website records as applicable |
| 9 | Reconcile member and transfer-agent instructions | Consistent register, dates and reopening instructions |
| 10 | Retain actual execution and investigate exceptions | Closure log, exception review and any penalty analysis |
Sixteen practitioner FAQs
1. Are the 30-day and 45-day limits alternatives?
No. Every closure must satisfy the continuous limit and the aggregate annual limit independently.
2. Do weekends disappear from the closure count?
No. A continuously closed register remains closed over intervening weekends and holidays.
3. Should both endpoints be counted?
If the register is closed on both stated dates, count both. Record the reopening date separately to avoid ambiguity.
4. Can two resolutions split one uninterrupted closure?
A paper split does not create an actual reopening. Examine the continuous closure in substance and the annual total.
5. Is the year measured AGM to AGM?
Do not substitute an AGM cycle. Maintain the statutory annual control on a calendar-year basis and a separate operational event schedule.
6. What happens when a closure crosses 31 December?
Allocate its days to the relevant years for the aggregate control while continuing to test the full uninterrupted interval against 30 days.
7. Is book closure compulsory before every AGM?
Section 91 gives a power to close registers. It does not by itself make closure a universal prerequisite to every AGM or replace the other applicable meeting rules.
8. Does a record date count as the closure period?
A record date and an interval during which a register is closed are different controls. Determine the actual action and applicable requirements.
9. Can a private company dispense with notice entirely?
No. Rule 10(2)’s alternative depends on service on all members at least seven days before closure; the duration caps also remain relevant.
10. Is notice to most private-company members sufficient?
The rule refers to all members. Reconcile the service list to the register rather than using a majority or quorum test.
11. Does a board resolution prove newspaper compliance?
No. Keep actual publication evidence, including the relevant editions and circulation connection, as well as required website evidence.
12. Can listed companies use this article as their complete timetable?
No. They must also establish the relevant SEBI and exchange requirements for their event and securities.
13. What if the continuous period is only 18 days?
Check prior annual usage. An 18-day period breaches the annual cap if earlier closures already used 28 days.
14. Is ₹1,00,000 one combined cap for the company and officers?
The standard provision applies to the company and each officer in default. Do not collapse separate liable persons into one combined cap.
15. Is every director automatically an officer in default?
Liability requires identifying officers in default under the applicable statutory framework. A title alone is not the complete analysis.
16. Can the standard penalty estimate always be used for a small company?
No. Check any applicable reduced-penalty provision and the company’s eligibility before using the standard-rate amount as final exposure.
Working-paper organisation
Keep the source documents, calculation and final conclusion together for the same entity and period. If using assurePractice or other assureOffice tools, use only confirmed available functions and retain this evidence with the output.
Conclusion
Approve closure only after both duration tests and the applicable notice route pass. Keep the actual execution record separate from assumptions used to estimate exposure.