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Company compliance

Section 89 Beneficial Interest Filing Due Date Checker

Reviewed by Finin2min Editorial Desk · Last Reviewed 12 September 2026

Calculate MGT-4, MGT-5 and MGT-6 deadlines for registered and beneficial owners and the reporting company.

2-minute answer

Section 89 Beneficial Interest Filing Due Date Checker: practical 2026 guide with decision steps, assumptions, examples, evidence checks, related tools.

Current-law check: Reviewed for source/currentness on 12 September 2026. Re-check any later notification, circular, amendment, rate, deadline or portal instruction before acting.

How to use this page

Section 89 Beneficial Interest Filing Due Date Checker is best used as a structured decision tool. Enter or compare like-for-like inputs, make the assumptions explicit and test a downside case before relying on the output.

Practical checklist

Worked use case

Example: if one assumption changes the answer materially, show that variable as a range instead of presenting a single-point result as certain.

Official-source checks

Related Finin2min guidance

Reviewed for currentness: 12 September 2026. Educational/professional reference; the controlling law, notification, order or official filing instruction prevails.

Beneficial-interest timeline

MGT-4 — registered owner
MGT-5 — beneficial owner
MGT-6 — company
Section 89 and SBO section 90 are separate but can overlap.

How This Is Calculated

When a shareholder registered in a company's records isn't the actual beneficial owner, both the registered owner and the beneficial owner must file declarations (Forms MGT-4 and MGT-5) within a prescribed period from when the beneficial interest arose, and the company must then file its own return (Form MGT-6) within a further prescribed period.

Frequently Asked Questions

Why does Section 89 require separate declarations from registered and beneficial owners?
Because company records only show the registered shareholder, not necessarily who actually holds the beneficial interest — Section 89 disclosure ensures the true ownership/interest structure is captured for transparency and regulatory purposes, not just the name on the register.
What happens after the registered and beneficial owner declarations are filed?
The company itself must then file Form MGT-6 with the Registrar, reporting the beneficial interest disclosed to it — this creates a filed record with the regulator, not just an internal company record.

Evidence and verification checklist

Before relying on this page

This page is a structured implementation summary, not the operative legal text. Portal or process acceptance of a filing does not by itself establish legal compliance - the underlying classification, authority, evidence and timeline still have to be independently correct. Where the facts are contested, high-value, or time-barred if delayed, verify the current position with the official source and, where appropriate, a qualified professional before acting.

Last reviewed: 15 July 2026

Methodology, assumptions and sources

Scope: Checks the filing due dates and applicability of beneficial-interest declarations under Section 89 of the Companies Act, 2013, for shares held in the name of a registered holder on behalf of a beneficial owner.

Calculation logic

  1. Where a person holds shares as a registered holder but the beneficial interest belongs to another person, the beneficial owner must file a declaration (Form MGT-4/MGT-5, per the current form numbering) within 30 days of acquiring the beneficial interest (or of any change in it).
  2. The registered holder (who is not the beneficial owner) must also file a corresponding declaration (Form MGT-4, per current numbering) disclosing the beneficial owner's interest within the same 30-day window.
  3. On receipt of these declarations, the company itself must file a return (Form MGT-6, per current numbering) with the Registrar within 30 days of receiving the declarations, disclosing the beneficial-interest arrangement.

Inputs and assumptions

Exclusions and edge cases

Sources

Review status: reviewed and approved by CA Nikhil Gupta on 18 July 2026.

© 2026 Finin2min · Educational decision support · Validate assumptions and applicable law.

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Background, worked examples and the rules behind these numbers.