Dematerialisation of Shares: Process, Procedure, Advantages and Disadvantages

By REPAKA PAVAN ADITYA

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Updated on: Mar 26th, 2025

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3 min read

Dematerialization is the process of converting physical shares held in papers (share certificates) into electronic format. Have you ever wondered how owning a piece of a company went from holding a paper certificate to just checking an app? That’s what the dematerialisation of shares is, turning those old papers into digital records you can keep safe and use easily. Let’s break it down so you can see how it works and why it matters.

What is the Dematerialization of Shares?

Dematerializing shares is a modern way of saying you’re turning your share certificates on old paper into digital ones. Back then, if you owned part of a company, you got a piece of paper to prove it. Those papers are being swapped for electronic records in a special demat account. It’s the same idea as switching from a paper bank passbook to online banking, just modern.

In India, organizations called depositories, like the National Securities Depository Limited (NSDL) or Central Depository Services Limited (CDSL,) keep track of these digital shares for investors who hold physical shares. Instead of having a certificate you could lose or ruin, your shares are safely stored electronically. It’s all about making things easier and safer for people who invested in shares of the companies.

Why is it Necessary to Dematerialize Shares?

So why bother changing from paper to digital? Well, those paper certificates caused a lot of headaches. Imagine losing one. It’s like losing cash, but worse because replacing it was a big hassle. They could get stolen, torn, or even faked by someone sneaky. And if you wanted to sell your shares, you had to send the paper to the company, wait ages, and hope nothing went wrong.

Securities and Exchange Board of India (SEBI) made rules so that most shares must be digital now, especially if you’re buying or selling on the stock market. It cuts down on mess-ups, stops cheating, and makes everything faster. Plus, the world’s gone digital paper just doesn’t fit anymore when everyone’s trading online.

How Does Dematerialization Work?

Let’s understand the process of Dematerialization in simple terms. Let’s say you’ve got some old share certificates at home. You want them to sell/keep digitally instead. You go to a helper called a Depository Participant (DP). You give them your certificates, and they check everything mentioned on the share certificate, like the number of shares, company, face value, dividends, bonus, and your name.

Then, they send it to the company’s record keeper, a Registrar and Transfer Agent (RTA). The RTA ensures it’s all real, cancels the paper certificates so no one else can use them again, and tells the depository to put those shares into your demat account as digital numbers. It's all online when you want to sell or check your shares. No paper is needed.

Process of Dematerialization of Shares

Let’s walk through the steps, so you know exactly what to do if you have paper shares.

Open a Demat Account: First, you need a Demat account to hold your digital shares. Go to a DP like a bank or broker, show them your ID and address proof, fill out a form, and they’ll set it up for you.

Hand Over Your Certificates: Your DP will send you a Dematerialization Request Form (DRF). Please fill it out with details about your shares, attach the paper certificates, and give it all to the DP.

Checking the Details: The DP sends your stuff to the RTA. They look at the certificates and the company’s records to ensure everything matches, including your name and the number of shares you own.

Switching to Digital: If everything is good, the RTA cancels the paper certificates and tells the depository to add the shares to your demat account as digital ones.

You’re Done: The DP lets you know, maybe with a text, mail or call, that your shares are now digital. You can check them anytime in your demat account.

Dematerialization of Shares of Private Companies

Most discussions of dematerialization involve big companies on the stock market, but smaller, private companies can also do it. These are businesses not listed for public trading. The steps are the same: open a demat account, give your certificates to a DP, and turn them digital.

The difference is that private companies have to change their own rules first. To allow this, they must change something in their paperwork called the Articles of Association. The Companies Act of 2013 says how they can do it in India. It’s not forced on them, but many private companies like it because it simplifies handling shares.

Mandatory Dematerialization of Shares

Sometimes, you don’t get a choice dematerialization is a must. In India, SEBI says all stock market companies must use digital shares. If you're trading there, your shares must also be in a demat account. 

They even made a rule in 2018 that unlisted public companies, those not on the stock market but still open to many investors, must switch to digital shares. It’s all about keeping things clear and safe.

Advantages of Dematerialization of Shares

Here’s why people like digital shares:

Easy to Handle: No more keeping track of papers you check online.

Safer: You can’t lose or ruin digital shares like you can with paper.

Faster: Selling or moving shares happens quickly, not weeks later.

Cheaper: No stamp duty or extra fees for paper stuff saves you money.

Clear: Everyone can see who owns what, so there’s less arguing or cheating.

Disadvantages of Dematerialization of Shares

But it’s not perfect. Here’s what can go wrong:

Tech Trouble: You're stuck if the computer system crashes or gets hacked.

Costs: You pay fees to keep your demat account open, even if you don’t trade much.

Hard for Some: If you’re not good with tech or live somewhere with bad internet, it’s tough.

Relying on Others: You need the DP and depository to handle your shares. If they mess up, you’re in trouble.

Benefits of Dematerialization of Shares

Besides the obvious perks, there’s more to love. When a company pays dividends or gives extra shares, it goes straight to your demat account, not chasing it down. 

You can also use digital shares to borrow money, like putting them up as security for a loan. It’s good for the planet; too little paper means fewer trees are cut down. It also makes the stock market run smoother, which helps everyone.

What Are the Issues Faced with Dematerialization?

Even with all the good stuff, there are hiccups. Sometimes, the process takes longer if your certificates have mistakes like a wrong name or a slow RTA. 

You’re counting on your DP, so it's a pain if they’re bad at their job or charge too much. Tech can fail, too. Imagine a hacker getting in or the system going down. And if you’re not used to computers or live far from good internet, it feels like a big leap.

Conclusion

Dematerialization is just a big word for making shares digital instead of paper. It’s safer, faster, and fits how we live online and on the go. Sure, there’s a fee here or a tech worry there, but for most people, it’s way better than dealing with stacks of certificates. Whether you’re a small investor or a big player, it’s how shares work today, and it’s here to stay.

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Frequently Asked Questions

Who is the agent for dematerialisation of shares?

A person/organization registered with CDSL or NSDL handles dematerialization of shares.

What is the procedure for dematerialisation of CDSL?

Open a Demat account, fill out the Demat Request Form, submit physical share certificates, and your DP will process the request with CDSL or NSDL.

What is the cost of dematerialisation of shares?

The charges range from ₹20 to ₹50 per certificate, with additional account maintenance and opening fees.

What documents are required for dematerialisation of shares?

Submit the Demat Request Form, original share certificates, identity and address proof, and bank account details.

How do I check my dematerialisation status?

You can check your status online via your DP portal or by contacting your DP directly.

About the Author

I manifest my zeal in financial quantitative & quantitative research and have been instrumental in creating a robust process for the evaluation and monitoring of mutual funds. I’m responsible for Equity and Mutual Funds Research while creating instrumental mathematical models for portfolio construction after evaluating funds, and I play an integral role in analyzing changes in mutual funds, micro, and macro-economic indicators, and equity market events and trends. My views on asset classes which are integral in creating an investment strategy for any profile. Read more

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