Matrix Solutions is a UK-based service assisting clients with Overseas Citizen of India (OCI) applications, OCI linking, and document preparation. We provide structured application support, compliant photo and signature formatting, and VFS appointment guidance to reduce the risk of avoidable delays or rejection.

Working with an experienced service helps ensure:

• Accurate application preparation
• Correct OCI photo & signature formatting (51×51mm)
• Document checklist verification
• Reduced risk of avoidable delays or rejection
• VFS appointment guidance

We focus on compliance with VFS Global and Government of India requirements. We are ICO registered (ZB151833) and UK GDPR compliant, and your documents are never resold.

Matrix Solutions operates under UK data protection law and follows GDPR standards, on ICO-registered systems (ICO ZB151833). Your documents are handled confidentially, used solely for your application, and never resold or shared.

OCI processing time is set by VFS Global and the Government of India. While processing itself cannot be fast-tracked, we help reduce avoidable delays by:

• Preparing error-free applications
• Confirming the correct documentation
• Formatting compliant OCI photos and signatures

This reduces common causes of rejection.

Our OCI services include:

• Application form preparation
• Photo & signature formatting (51×51mm)
• Document checklist review
• VFS appointment booking assistance
• Rework support if corrections are required

Yes. We provide compliant OCI photo (51×51mm) and signature formatting to match Government of India specifications, to reduce the risk of rejection at the upload stage.

From 18 May 2026, biometric enrolment is required for OCI applicants aged 12 to 70 at their VFS appointment. Plan to give your biometrics — photograph and fingerprints — in person at your visit, and if you already hold an appointment in this age group, check whether you need to reschedule. The online OCI link route does not involve a VFS appointment or in-person biometrics. Always confirm current details on the official VFS page.

Indian passport renewal generally requires:

• An online application form
• Your current Indian passport
• UK address proof (e.g. utility bill or bank statement)
• Additional documents, if applicable to your case

We assist with application preparation, document checking, and VFS appointment booking. The renewal photo is British-passport size, 35×45mm.

If you have acquired British citizenship, you generally need to surrender your Indian passport and obtain a Surrender Certificate, which is also usually needed before a fresh OCI. The process usually includes:

• An online surrender application
• Submission of your passport
• Payment of the surrender fee
• Issuance of the Surrender Certificate

We assist with full document preparation and checks. See our surrender service.

Yes. A PCC is generally applied for through VFS Global on behalf of the High Commission of India, and is often needed for visas, residency or employment abroad. We help confirm the right route, check your documents and 35×45mm photo, and prepare your application. See our PCC help.

You apply through GOV.UK using form NC. A replacement fee applies and processing typically takes a few weeks.

For OCI and legal applications, a long-form (full) birth certificate is generally required. You apply via the General Register Office on GOV.UK. A small fee applies and it typically takes around 15 working days.

An Apostille verifies a UK document for international use under the Hague Convention. It is commonly required for birth certificates, marriage certificates and naturalisation certificates.

You apply through the UK FCDO Legalisation service. The standard service is generally around £30 per document plus postage, and typically takes up to a couple of weeks.

No. Matrix Solutions is an independent service providing document preparation and advisory support. We are not affiliated with the Government of India, the High Commission of India, or VFS Global.

For most OCI and passport services, in-person submission at VFS is generally needed. For OCI specifically, from 18 May 2026 biometric enrolment is required for applicants aged 12 to 70 — those under 12 and over 70 are generally outside this requirement. The online OCI link route does not involve a VFS appointment or in-person biometrics. Confirm current details on the official VFS page.

If corrections are required, we assist with resubmission and document adjustments so your application meets the requirements.

Yes, appointments can be booked directly via VFS Global. Many people choose our support to reduce errors and help with correct slot booking.

• High Commission of India – London: India House, Aldwych, London WC2B 4NA
• Consulate General of India – Birmingham: 20 Augusta Street, Jewellery Quarter, Birmingham B18 6JL
• Consulate General of India – Edinburgh: 17 Rutland Square, Edinburgh EH1 2BB

VFS Global centres generally operate in:

• London, Birmingham, Manchester, Leicester, Bradford
• Cardiff, Glasgow, Edinburgh, Belfast

Locations and opening hours are subject to change — confirm current details on the official VFS page.