What Is the Difference Between NRE and NRO Accounts for an OCI Holder?

One thing I would clarify is that being an OCI cardholder doesn't automatically mean every banking rule is identical to that of an Indian citizen living abroad.

For FEMA purposes, your residential status is important. RBI's guidance specifically covers eligible persons resident outside India, including OCI cardholders within the relevant PIO category.

For the account types, the broad distinction is fairly straightforward.

An NRE account is generally used for foreign earnings or money transferred from outside India. The balance is generally repatriable, subject to the applicable rules.

An NRO account is generally used for managing income or transactions connected with India. Rental income is a common example. Repatriating NRO funds is more restricted and can involve conditions and documentation.

I wouldn't choose an account purely based on whether you're an OCI holder. Think about where your money comes from, what you need the account for and whether you expect to send the funds outside India later.

If you're unsure about a particular transfer, the bank's NRI/foreign exchange department should be able to confirm the current procedure.

I have a slightly different situation. I’m an OCI holder in Australia and initially only had an NRO account.

The reason was that I already had property and investments in India before becoming an Australian citizen. The income from those sources was being credited in India.

Later I opened an NRE account because I wanted a separate account for money I was sending from Australia.

The way my bank explained it was basically:

NRE = overseas money brought into India

NRO = Indian income and other permissible rupee transactions

Obviously there are more detailed rules than that, but this distinction helped me understand why the bank recommended keeping the two accounts separate.

I was also initially confused about taxation. NRE and NRO interest don't receive the same Indian tax treatment, so I wouldn't rely only on what someone says in a forum. Check the current tax rules as well as the bank's information.

Also, if you're planning to move a significant amount from NRO back to the UK, ask the bank about the documentation before making the transfer. The source of the funds and applicable repatriation rules can matter.

I’m an OCI holder living in Canada and I ended up opening both accounts because I had two different types of money coming into India.

I use my NRE account for money transferred from Canada. My salary and savings are outside India, so when I want to move some of that money to India, I use the NRE account.

I use my NRO account for Indian income, mainly rental income from a property I own in India. I also use the NRO account for some of the expenses related to the property.

That distinction made things much easier for me to understand.

Another difference I noticed was repatriation. NRE funds are generally easier to repatriate, while NRO funds are subject to additional conditions and limits.

The bank also asked me for my foreign passport, OCI card, overseas address proof and PAN-related documents during the account-opening process.

One thing I'd suggest is not assuming that every bank has exactly the same document checklist. My bank asked for some additional KYC documents compared with what I had seen online.

The RBI rules are the important reference point, but the bank will still need to complete its own KYC checks.