Dematerialisation of Shares
Dematerialisation is the process of transferring physical shares into a digital account, known as a Demat account, which simplifies managing and trading shares. Converting physical shares to Demat enhances security, reducing the risks associated with physical shares like loss or theft. It also makes trading faster and more efficient and simplifies share management. Previously required mainly for public companies, the dematerialisation process is now mandatory for private limited companies (except small companies).
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What is Dematerialisation of shares?
Dematerialisation refers to the process of converting physical securities, such as share certificates and other documents, into electronic format. These securities are then held in a demat account.
Depositories in India
- NSDL (National Securities Depository Ltd.)
- CDSL (Central Depository Services (India) Ltd.)
Dematerialisation of Shares of Private Companies
In October 2023, the MCA introduced an amendment (Rule 9B) requiring private limited companies, except small companies, to dematerialise their securities. This involves issuing shares in electronic form and converting existing physical shares to Demat.
MCA's Rule 9B — Dematerialisation of Shares of Private Companies
Rule 9B requires private companies (except small companies) to ensure shares are issued and held in dematerialised form. Companies must convert physical share certificates into electronic holdings and ensure promoters/key managerial personnel have dematerialised their shareholdings.
Applicability
Dematerialisation applies to public and private companies (subject to exceptions). Holding and subsidiary companies are required to dematerialise regardless of small-company thresholds.
Requirements to Comply
- Amend Articles of Association (AoA) to allow dematerialised holdings.
- Appoint a Registrar & Transfer Agent (RTA).
- Obtain ISINs for each security type.
- Open Demat accounts for shareholders with a Depository Participant (DP).
- File required returns (e.g., PAS-6) and coordinate with the RTA for conversion.
Last Date for Dematerialisation of Physical Shares
The deadline depends on the company's financial year-end. For companies with FY ending March 31, 2023, the deadline was September 30, 2024 (18 months). Other companies have an 18-month window from their relevant financial year-end.
How to Convert Physical Shares into Demat?
- Open a Demat account with a Depository Participant (DP).
- Submit a Dematerialisation Request Form (DRF) to your DP with the physical certificates.
- DP verifies and forwards the request to the company's RTA.
- RTA validates and approves conversion; physical certificates are cancelled and electronic credits are made to the Demat account.
- You receive Dematerialisation Request Number (DRN) and the shares are credited to your Demat account.
Penalties for Non-Compliance
Failure to dematerialise as required may lead to restrictions on securities transactions, limitations on shareholder rights, monetary fines for the company and officers in default, and other regulatory actions.
Demat ensures security, faster transactions, automatic corporate action updates and easier compliance — all reasons regulators are pushing for wide adoption.

