A Practical Compliance Guide to DIR-3 KYC Under the Companies Act, 2013

Director KYC is the smallest compliance in the Companies Act and one of the most disruptive to get wrong. It is a single form, filed by an individual rather than a company, carrying no substantive disclosure and — when filed on time — no fee at all. It takes minutes.

Miss it, and the consequence is disproportionate to the effort. The Director Identification Number is marked deactivated, and a deactivated DIN cannot be used to sign anything. The individual cannot authenticate a single MCA form. And because a company’s filings are signed by its directors, the default of one individual freezes the filings of every company on whose board that person sits. The annual return does not go in. The financial statements do not go in. A change of director cannot be recorded. A charge cannot be registered. A ₹5,000 fee that was never paid becomes ₹100-per-day late fees on AOC-4 and MGT-7 across several companies.

And the rules changed on 31 March 2026. The annual filing cycle is gone, the due date moved from 30 September to 30 June, and the e-form has been discontinued in favour of a single web-based form. A very large amount of published guidance — including material dated 2026 — still describes the old regime. If you are reading this in the second half of 2026 in the belief that your deadline is 30 September, the next section is the one that matters.

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Read This First: What Changed on 31 March 2026

The Ministry of Corporate Affairs notified the Companies (Appointment and Qualification of Directors) Amendment Rules, 2025 vide Notification G.S.R. 943(E) dated 31 December 2025, published in the Gazette of India, Extraordinary, Part II, Section 3, Sub-section (i). It substituted Rule 12A of the Companies (Appointment and Qualification of Directors) Rules, 2014, with effect from 31 March 2026.