Direct answer
Forex trading from India using a foreign broker can be legal or not legal depending on (1) what India’s rules allow for residents and (2) whether the broker offers accounts under the broker’s authorized and permitted client category. Because legal permission is jurisdiction- and status-dependent, you cannot decide “yes” or “no” based only on the broker being foreign.
How it works (what “legal” usually means)
“Legal” in this context generally means both sides of the arrangement are permitted:
- Resident-side permissions (India): India’s rules determine whether a person resident in India may access foreign exchange markets, and under what conditions (for example, through certain instruments, via certain channels, and with required disclosures).
- Broker-side permissions (broker’s regulator): A foreign broker typically operates under a license or authorization from its home regulator. Brokers usually only accept clients they are permitted to serve, based on jurisdiction and account eligibility.
Even when a foreign broker provides trading technology, the legality is still governed by the rules that apply to the account holder’s residency and the cross-border aspects of opening and funding an account.
Practical checks you can do yourself
Use a two-sided verification approach:
- Confirm the broker’s regulatory status: Look for the broker’s regulator authorization and any client eligibility notes related to the India residency category.
- Check India rules for residents: Verify what is allowed for residents regarding foreign exchange trading and how account opening, funding, and reporting are handled.
- Match the account setup to the rules: Ensure that the account type, trading instruments, and funding method align with what the resident rules permit.
Key limitations and uncertainty
Rules for cross-border financial services can change, and “allowed” can include conditions (such as product limits, documentation, or reporting obligations). Also, brokers can update account eligibility policies. Without checking both India-side requirements and the broker’s permitted client category at the time you open an account, the legality claim remains uncertain.
If you need an authoritative determination for your situation, rely on official or legally authoritative sources (for example, regulators’ publications) and document what rule or permission you are relying on.