Know the difference. Invest smarter.
Trading Account vs Demat Account
They work hand in hand, but serve different purposes. Here's how they complement each other and why you need both for successful stock market investing.

If you're new to stock market investing, you've probably heard the terms "Trading Account" and "Demat Account" used together — sometimes even interchangeably. But while they work hand in hand, they serve two very different purposes. In this comprehensive guide, you'll clearly understand the difference, why you need both to invest, and how Aditya Trading & Share Brokers (ATS) makes the entire process simple and seamless.
What Is a Demat Account?
A Demat Account (Dematerialized Account) is used to store your investments in digital form — just like how your bank account stores money. Whenever you buy shares through the stock exchange, they are credited to your Demat Account. When you sell them, they are debited automatically.
In short: A Demat account is your digital locker for holding shares, bonds, ETFs, and mutual funds. Managed by national depositories like NSDL and CDSL through registered brokers such as ATS.
Example: You buy 10 shares of Infosys → They appear in your Demat account within 2 working days.
What Is a Trading Account?
A Trading Account acts as the transactional bridge between your bank and Demat account. When you buy shares, the Trading Account debits money from your bank and credits shares to your Demat. When you sell, it debits the shares and credits money back to your bank.
In short: A Trading account is your gateway to the stock exchanges (NSE, BSE, MCX, etc.). Trades are executed here; holdings live in Demat.
Example: Place a buy order for Infosys → Trade executes via your Trading Account → Shares settle into your Demat.
Core Difference Between Trading & Demat Accounts
| Feature | Trading Account | Demat Account |
|---|---|---|
| Purpose | To buy and sell shares | To store shares and securities |
| Functionality | Executes trades on exchanges | Holds securities electronically |
| Linked With | Bank & Demat Account | Trading Account |
| Issued By | Stockbroker (like ATS) | Depository participant (via broker) |
| Analogy | Shopping cart — where you buy/sell | Locker — where you keep purchased items |
| Example Action | Placing an order on NSE | Holding those shares after purchase |
Together, they complete the cycle of investing, storing, and trading securely in the Indian stock market.
Why You Need Both Trading and Demat Accounts
Bank Account → Adds or receives money
Trading Account → Executes the buy/sell order
Demat Account → Stores or releases the securities
- You add ₹10,000 to your ATS Trading Wallet
- Place a buy order for Tata Motors
- ATS executes the order on NSE
- Shares are credited to your ATS-linked Demat account
Benefits of Opening Trading + Demat Account with ATS

Seamless Integration
One-time setup connects Demat, Trading & Bank instantly

Zero AMC Demat Option
Save annual maintenance fees on your Demat account

Low Brokerage Rates
Trade more at minimal cost with competitive brokerage

Real-Time Research
Get expert insights for informed trading decisions

All-in-One Mobile App
Trade, track, and analyze — anywhere, anytime

Secure Transactions
Advanced encryption & 2FA for complete safety
Real Example: Understanding Trading vs Demat Account with a Story
Rahul decides to invest ₹5,000 in the stock market.
- He opens both Demat and Trading Accounts with ATS.
- He transfers ₹5,000 from his bank to his ATS Trading Account.
- He buys 2 shares of Reliance through his Trading Account.
- The shares are stored in his Demat Account safely.
- Later, he sells them for ₹5,500 — money comes back to his bank.
- The Trading Account facilitated the buy/sell transactions.
- The Demat Account stored the shares securely.
- ATS made the entire investment journey effortless.
Can You Have One Account Without the Other?
Technically, you can open a Demat account without a trading account (e.g., to hold mutual funds), but you can't trade shares without a trading account. For active stock market participation, both are mandatory. ATS offers a 2-in-1 account setup — combining both in a single application process for your convenience.
How to Open Trading + Demat Account with ATS
STEP 1 Go to adityatrading.in → Click Open Account.STEP 2 Enter Basic Details
Name, Email, and Mobile number for KYC verification.STEP 3 Upload KYC Documents
Upload PAN, Aadhaar & Bank details securely.STEP 4 E-Sign via Aadhaar OTP
No paper forms — 100% digital verification process.STEP 5 Get Account Activated
Start trading within ~10 minutes after verification.
Frequently Asked Questions
What is a Trading Account?
What is a Demat Account?
What is the difference between a Trading Account and a Demat Account?
Do I need both Trading and Demat Accounts?
Can I open a Trading Account without a Demat Account
Which account should I open first — Trading or Demat?
What are the benefits of opening a Trading and Demat Account with ATS?
Ready to Start Your Investment Journey?
The Trading Account is your execution tool, and the Demat Account is your storage vault. Together, they create a seamless path to invest confidently in India's financial markets. With ATS, you can open both accounts online in minutes and start trading with professional insights, lowest brokerage, and top-tier customer support.
Get Started — Open Your Accounts Today