Crypto Exchange vs Wallet: Custody, Risks and Tax in India

A crypto exchange is a marketplace that also holds your coins for you, while a crypto wallet is a tool for holding the private keys yourself. Leaving crypto on an exchange is convenient but means trusting the platform's security and solvency; moving it to a self-custody wallet removes that platform risk but makes you fully responsible for safeguarding your keys. As of October 2026, the Indian tax treatment is the same either way: 30% on gains plus surcharge and cess, 1% TDS on transfers above thresholds, and no set-off of losses.

This is an educational explainer, not a recommendation to buy, sell or hold any crypto asset. Crypto is not legal tender in India and carries a high risk of loss.

The core idea: who holds the private keys?

Every crypto asset sits on a blockchain at an address. Moving it requires a private key, a long secret number. Whoever controls the key controls the asset.

• Custodial (exchange or custodial app): the platform controls the keys. Your account shows a balance, but technically you hold a claim on the platform.
• Non-custodial (self-custody wallet): you control the keys, usually backed up as a 12 or 24-word seed phrase. The wallet app or device is just an interface.

Exchange vs wallet at a glance

Types of wallets

Hot wallets

Software wallets on a phone, browser extension or desktop that stay connected to the internet. Easy to use for frequent transactions, but exposed to malware, fake apps and malicious website approvals.

Cold wallets

Hardware devices or offline setups that keep keys away from the internet. They sign transactions inside the device. Safer against remote hacking, but they cost money, need careful setup and can be lost or damaged; the seed phrase backup remains the single point of failure.

Exchange-linked or "smart" wallets

Some apps blend custody models, for example multi-signature or social recovery setups. Read the documentation to see who can actually move funds.

The regulatory picture in India (as of October 2026)

• Not legal tender. RBI does not recognise crypto as money, and told a parliamentary committee in July 2026 that it does not favour giving virtual digital assets legal recognition at this stage.
• FIU-IND registration. Virtual digital asset service providers, including offshore exchanges serving Indian users, must register with the Financial Intelligence Unit under the Prevention of Money Laundering Act. FIU-IND's updated guidelines in January 2026 reinforced registration as a precondition for operating, and it has acted against non-compliant offshore platforms by blocking their apps and websites.
• No deposit insurance. DICGC insurance covers bank deposits, not crypto held on an exchange.
• No SEBI oversight. Crypto is not a security regulated by SEBI, so SEBI's investor grievance mechanisms do not apply.

Tax: the same rules whether coins sit on an exchange or in a wallet

India taxes virtual digital assets (VDAs) under a special regime introduced in 2022. Budget 2026 retained it, and the Income-tax Act, 2025 carried it forward from 1 April 2026 with renumbered sections (old Section 115BBH for the 30% tax; old Section 194S for TDS, which now sits within the new Act's consolidated TDS provisions in Section 393).

Moving coins between your own exchange account and your own wallet is not a transfer to another person and does not by itself trigger tax, but fees paid in crypto for that transfer can be treated as a disposal by some interpretations. Keep transaction hashes, dates and rupee values.

Worked example: tax on a crypto sale

Priya, a salaried individual, buys a token for ₹1,00,000 on an Indian exchange and later moves it to her own wallet. Months later she moves it back and sells it on the same exchange for ₹1,50,000. In the same year, she sells another token at a loss of ₹20,000. Figures are illustrative.

• TDS deducted by exchange: 1% × ₹1,50,000 = ₹1,500
• Gain on first token: ₹1,50,000 − ₹1,00,000 = ₹50,000
• Loss on second token: ignored (cannot be set off)
• Tax: 30% × ₹50,000 = ₹15,000; cess 4% = ₹600 → ₹15,600
• Less TDS credit: ₹15,600 − ₹1,500 = ₹14,100 payable with her return

The wallet transfers in between did not change the tax. Exchange trading fees are also not deductible. To see how the rest of your income is taxed alongside this, use our income tax calculator; note that VDA gains are taxed at the special 30% rate, not at slab rates, and the new-regime rebate (old Section 87A) does not apply to them.

Practical risk checklist (for education, not advice)

If you use an exchange:

1. Check that it appears on FIU-IND's list of registered reporting entities.
2. Enable two-factor authentication with an authenticator app rather than SMS.
3. Understand withdrawal limits and what happens if the platform pauses withdrawals.
4. Remember that an exchange balance is a claim on the platform, not the same as holding the asset.

If you use a self-custody wallet:

1. Write the seed phrase on paper or metal and store it offline; never photograph it or store it in cloud notes.
2. Never share it, including with anyone claiming to be from "support".
3. Download wallet apps only from official sources and verify addresses before sending.
4. Send a small test transaction before a large one.
5. Be cautious with "connect wallet" approvals on unknown websites, which can authorise draining of tokens.

Fraudsters frequently pose as crypto platforms or investment groups. Our guide on how to spot investment scams lists the warning signs. If you are defrauded, report at cybercrime.gov.in or call the 1930 helpline promptly.

For context on how stablecoins behave on exchanges and in wallets, see our explainer on stablecoin depeg risks.

Key takeaways

• An exchange holds your keys for you; a self-custody wallet makes you the only key holder.
• Exchange risk is about the platform (hacks, insolvency, frozen withdrawals); wallet risk is about you (lost seed phrase, phishing, wrong addresses).
• Crypto is not legal tender in India, has no deposit insurance and is not regulated by SEBI; exchanges must register with FIU-IND.
• As of October 2026, gains are taxed at 30% plus surcharge and cess, 1% TDS applies above thresholds, and losses cannot be offset. This applies regardless of where the coins are stored.
• Keep complete records of every transfer, and treat anyone asking for your seed phrase as a scammer.