Which Visa You Need — and Why Not a Tourist Visa

---

For heart surgery in India, you need an e-Medical Visa — a specific visa category for foreigners coming to India for medical treatment. It is not the same as a tourist visa, and using the wrong one causes real problems.

A tourist visa does not permit medical treatment as its primary purpose. Hospitals require a medical visa to admit an international patient for a planned procedure, and arriving on a tourist visa can mean the hospital cannot proceed with your surgery as planned. It also makes it impossible to obtain the matching attendant visa that lets a relative accompany you.

The e-Medical Visa is the right document, and it is straightforward to obtain. It is applied for entirely online, with no need to visit an embassy in person for most nationalities, and it is designed specifically for the journey you are making.

There is also a separate longer-validity sticker Medical Visa obtained through an Indian mission, used mainly for very long or repeated courses of treatment. For most heart-surgery patients the online e-Medical Visa is the appropriate and faster choice.

Eligibility and the Documents You Need

---

The e-Medical Visa is available to nationals of most countries — the eligible list is published on the official Indian e-Visa portal. A few nationalities, and travellers of Pakistani origin, must apply for a regular sticker visa through an Indian mission instead. Check your eligibility on the portal before starting.

The documents you need to apply

The application is quick if you have everything ready in advance. You will need:

Document	Requirement
Passport	At least 6 months validity from arrival; 2 blank pages
Passport bio page scan	Clear colour scan of the photo/details page
Recent photograph	Recent colour photo, plain light background
Hospital invitation letter	On hospital letterhead, PDF (see next section)
Return / onward ticket	Evidence of onward journey (often requested)
Proof of funds	Sufficient funds for the stay
Yellow fever certificate	Only if travelling from certain countries

The single most important document is the hospital invitation letter, covered next. Without it, the medical visa application cannot proceed.

The Hospital Invitation Letter — the Key Document

---

The hospital invitation letter is what distinguishes a medical visa application from any other. It is a formal letter, on the hospital's official letterhead, confirming that you are coming for a specific medical treatment at that hospital.

The letter typically confirms your name and passport details, the diagnosis and the planned treatment, the name of the treating doctor or department, and the expected dates and duration of treatment. The hospital must be a recognised institution — in practice, the JCI and NABH-accredited centres that handle international cardiac patients all issue these letters as routine.

This is where the pre-arrival process matters. Before a hospital issues an invitation letter, it needs to have reviewed your case and confirmed the planned treatment — which is exactly what happens when you send your cardiac reports for review. GAF Healthcare arranges the case review, the surgeon's confirmation, and the hospital invitation letter as a standard part of the journey, so the document you need for the visa is produced as a natural step rather than a hurdle.

How to Apply — the Step-by-Step Process

---

The e-Medical Visa application is completed online through the official Indian government portal. The whole process, from starting the form to receiving the approved visa by email, usually takes about four working days. Here are the steps in order.

Step 1 — Gather your documents

Have the hospital invitation letter, passport bio page scan and recent photograph ready as digital files before you start, so the application can be completed in one sitting without delays.

Step 2 — Apply on the official portal

Apply only through the official Indian government e-Visa website, indianvisaonline.gov.in. Be cautious of unofficial lookalike sites that charge inflated fees. Select the e-Medical Visa category, complete the application form with your personal and travel details, and upload the required documents.

Step 3 — Pay the visa fee online

Pay the visa fee using a card on the portal. The fee varies by nationality and is shown during the application. Keep the payment confirmation.

Step 4 — Wait for approval (about 4 working days)

The application is processed and, once approved, the Electronic Travel Authorisation is sent to the email address on the application. Apply at least a week or two before your intended travel to allow a comfortable buffer, and never book non-refundable flights until the visa is approved.

Step 5 — Print and carry the approval

Print a copy of the approved e-Visa (the ETA) and carry it with you to show at check-in and on arrival in India. Your biometric details will be captured at immigration when you land.

The Attendant Visa — Bringing a Companion or Parent

---

No one should travel for heart surgery alone, and the Indian system recognises this. Alongside the patient's e-Medical Visa, accompanying relatives can apply for an e-Medical Attendant Visa — a matching visa that lets them travel with you for the duration of treatment.

Up to two attendants are permitted per patient, and they must be blood relatives — a spouse, parent, adult child, sibling or similar close relative. The attendant visa is linked to the patient's medical visa and uses the same hospital invitation letter, which usually names the accompanying relatives.

The attendant visa carries the same 60-day validity with triple entry, the same online application process, and the same processing time of around four working days. Each attendant applies separately on the portal, referencing the patient's case.

For a child having paediatric cardiac surgery

When the patient is a child, the child travels on the e-Medical Visa and both parents can accompany — one (or each) on an e-Medical Attendant Visa, within the two-attendant limit. This is the standard arrangement for families bringing a child for surgery, covered in detail in the paediatric cardiac surgery in India guide.

On Arrival, and Extending the Visa If Treatment Runs Long

---

Once the visa is approved, the remaining steps are simple — and for most heart-surgery patients the 60-day validity comfortably covers the whole episode.

At immigration

On landing, you proceed to the designated e-Visa immigration counter with your printed e-Visa approval and passport. Your biometric details (fingerprints and photograph) are captured at this point. The e-Medical Visa allows entry through designated international airports and seaports. GAF Healthcare arranges airport pickup so a coordinator meets you after immigration.

Is the 60 days enough?

For nearly all cardiac surgery, yes. A bypass or valve operation with recovery and fit-to-fly clearance fits comfortably within the typical 2-to-3-week in-country stay, well inside 60 days. Even complex aortic surgery or paediatric cases needing 4 to 6 weeks fit within the window. The triple entry also means that if you need to leave and return — for example a brief trip home before a second-stage procedure — you can do so within the validity period.

If treatment runs longer than 60 days

If your treatment unexpectedly extends beyond 60 days, the e-Medical Visa can be extended — up to a total of six months — through the Foreigners Regional Registration Office (FRRO) or the Foreigners Registration Office (FRO), assessed case by case. The hospital provides the supporting documentation for the extension. If a visa is valid for more than 180 days, registration with the FRRO within 14 days of arrival becomes mandatory; for the standard 60-day medical visa, this longer-stay registration requirement does not apply, but always confirm the current rule for your situation.

In practice, for a planned cardiac operation, extensions are rarely needed — the journey is designed to fit well within the standard validity. The broader planning picture, including accommodation and the recovery stay, is set out in the top cardiac hospitals for foreign patients guide, and the recovery and fit-to-fly timeline is in the flying after heart surgery guide.

Frequently Asked Questions

---

What visa do I need for heart surgery in India?

You need an Indian e-Medical Visa, not a tourist visa. It is a specific visa category for foreigners coming to India for medical treatment, applied for entirely online, and it requires a hospital invitation letter confirming your planned treatment. A tourist visa does not permit medical treatment as its primary purpose and can prevent the hospital from proceeding with your surgery as planned.

How long does it take to get an Indian medical visa?

The e-Medical Visa is typically processed within about four working days of submitting a complete application. It is sensible to apply at least a week or two before your intended travel to allow a comfortable buffer, and never to book non-refundable flights until the visa has been approved and received by email.

How long is an Indian e-Medical Visa valid?

The e-Medical Visa is valid for 60 days from your first arrival in India, with triple entry — meaning you can enter and leave up to three times within the validity period. For nearly all cardiac surgery this comfortably covers the operation, recovery and fit-to-fly clearance. If treatment runs longer, the visa can be extended up to a total of six months through the FRRO on a case-by-case basis.

What documents do I need for an Indian medical visa?

You need a passport valid for at least 6 months with two blank pages, a clear colour scan of the passport bio page, a recent colour photograph with a plain background, and the hospital invitation letter on the hospital's official letterhead. Evidence of an onward or return ticket and proof of sufficient funds are also commonly required, and a yellow fever vaccination certificate is needed only if you are travelling from certain countries.

Can my family come with me to India for heart surgery?

Yes. Up to two accompanying relatives — who must be blood relatives such as a spouse, parent, adult child or sibling — can apply for an e-Medical Attendant Visa linked to the patient's medical visa, using the same hospital invitation letter. The attendant visa has the same 60-day triple-entry validity and the same roughly four-working-day processing time. For a child having paediatric surgery, both parents can accompany within the two-attendant limit.

How do I get the hospital invitation letter for the visa?

The hospital issues the invitation letter after it has reviewed your case and confirmed the planned treatment. This is why the correct order is to send your cardiac reports for review and have the surgeon consultation first, then receive the invitation letter, then apply for the visa, then book flights. GAF Healthcare arranges the case review, surgeon confirmation and the hospital invitation letter as a standard part of the journey, at no extra charge.

Where should I apply for the Indian e-Medical Visa?

Apply only through the official Indian government e-Visa portal at indianvisaonline.gov.in. There are many unofficial lookalike websites that charge inflated fees for the same service — applying directly on the official portal is cheaper and avoids the risk of fraud. Always verify the current requirements and fees on the official site or with your nearest Indian mission before applying, as rules can change and vary by nationality.