Search for “number of OCI applications from USA per year” and you will find a lot of confident numbers and almost no sources. So let us start with the honest answer, then work through everything the data does support.
The Government of India does not publish a per-year, per-country breakdown of OCI applications or issuances. The figures that circulate are either global totals, diaspora population counts, or someone’s estimate presented without its assumptions. That is not a reason to give up on the question — it is a reason to be precise about which number answers which question.
What the official data actually says
Three published figures do the heavy lifting here.
1. Total OCI cards registered, globally. The Ministry of External Affairs states: “As on 31st January, 2022 40.68 lakh OCI registration cards are issued.” That is 4,068,000 cards since the scheme began in 2005. It is a cumulative total, not an annual rate, and it counts cards issued worldwide.
2. The trajectory before that. The Ministry of Home Affairs had issued over 3.5 million OCI cards as of March 2020. Set against the MEA’s 4.068 million as of January 2022, that implies roughly half a million cards over about 22 months — an average in the low hundreds of thousands per year, across a period that includes the sharpest pandemic-era collapse in consular processing on record. Treat it as a floor for normal years, not a typical year.
3. Where the OCI-eligible population lives. The MEA’s Population of Overseas Indians data (as of January 2026) puts the United States at 2,311,484 NRIs and 3,767,737 Persons of Indian Origin, for 6,079,221 overseas Indians — the largest such population of any country in the world.
That third number is the one that matters most for this question, because OCI is a card for people of Indian origin who hold foreign citizenship. The PIO figure — 3.77 million in the US — is the closest published proxy for the OCI-eligible pool, and no other country comes near it.
What you can and cannot conclude
Can conclude: the United States is, by a wide margin, the largest single source country for OCI applications. It has the largest population of Indian-origin foreign citizens on earth, and OCI issuance concentrates in the countries with large naturalised Indian-origin populations — the US, UK, Canada, and Australia.
Cannot conclude: a specific number of US applications in a specific year. Anyone quoting one — “X hundred thousand from the USA in 2024” — is either estimating from the global cumulative total and the US share of the diaspora, or making it up. The first is legitimate if the assumptions are stated. The second is common.
Worth noting: applications and cards issued are not the same figure either. Rejections, re-issues after age milestones for minors, and replacements for lost or damaged cards all sit inside issuance counts. A minor’s OCI card being re-issued is a fresh application in the queue but not a new cardholder.
The number that changed in December 2024
Here is why the volume question suddenly started getting asked. Effective 30 December 2024, the Ministry of External Affairs and Indian Missions require that every birth certificate issued outside India be apostilled before it can be submitted with an OCI application. Before that, US-born applicants generally did not need one at all.
That single rule change converted a large share of US OCI applications into apostille work overnight — and it lands hardest on exactly the group that dominates US OCI volume: US-born children of Indian-origin parents applying for a fresh card, plus minors whose cards must be re-issued at age milestones. Both now need a US birth certificate apostilled by the issuing state’s Secretary of State.
You can see the effect in search behaviour rather than in government statistics: queries about OCI birth certificate apostilles were negligible before December 2024 and have been climbing since. When the official data is thin, demand signals are often the earlier indicator.
If you are trying to size this for planning
For anyone doing genuine planning — a service business, a consular resourcing exercise, a piece of journalism — the defensible framing is this:
- Use 4.068 million cumulative cards as of 31 January 2022 (MEA) as your anchor for global scale.
- Use the 3.77 million US PIO population as of January 2026 (MEA) to establish that the US is the largest source market, without pretending it converts one-to-one into applications.
- State plainly that no per-country annual figure is published, and label any number you derive from these as an estimate with its assumptions visible.
- If you need an authoritative country-level number, the route is a parliamentary question reply — the Ministry of Home Affairs has tabled country-wise OCI annexures in response to Lok Sabha questions before, and those are the closest thing to primary data that exists in public.
That is less satisfying than a single headline number. It is also the only version that survives being checked.
Why we care about this at all
We apostille US documents for OCI applications filed from India, so the shape of this demand is our workload. What the data tells us matches what arrives in our WhatsApp inbox: the US is the dominant source of OCI files we support, US-born children are the largest single case type, and the December 2024 apostille rule is what turned a paperwork footnote into the step that decides whether a VFS appointment succeeds.
If you are in that queue: the birth certificate goes to the issuing state’s Secretary of State, it must be a physical paper apostille (VFS does not accept e-apostilles), and you submit a self-attested copy while keeping the original. The full process, with fees and turnarounds for thirteen states, is in our OCI birth certificate apostille guide.
Sources
- Ministry of External Affairs, Overseas Citizenship of India Scheme — cumulative OCI registration cards as on 31 January 2022: https://www.mea.gov.in/overseas-citizenship-of-india-scheme
- Ministry of External Affairs, Population of Overseas Indians (as of January 2026) — NRI and PIO figures by country: https://www.mea.gov.in/population-of-overseas-indians
- Ministry of Home Affairs, Lok Sabha reply on OCI cards issued (country-wise annexure), 17 March 2020: https://www.mha.gov.in/MHA1/Par2017/pdfs/par2020-pdfs/ls-17032020/3695.pdf
- Ministry of Home Affairs, Overseas Citizen of India Cardholder — scheme overview: https://www.mha.gov.in/en/divisionofmha/foreigners-division/overseas-citizen-of-india-cardholder
Figures are cumulative and country-level unless stated otherwise. Government pages are updated without notice — check the source before republishing any number from this page.