Quick answer: what is a medical visa invitation letter?
A medical visa invitation letter for India is a document from the concerned Indian hospital or eligible wellness centre that supports a patient’s medical or AYUSH visa application. The official e-Visa portal lists a hospital letter on letterhead for e-Medical and e-Ayush applications (Government of India e-Visa portal, accessed 11 August 2026). Virello Health can help coordinate the request through medical visa invitation letter support, but it cannot issue the hospital’s letter or guarantee visa approval.
| Letter field | Who confirms it | Common mistake |
|---|---|---|
| Patient name and passport details | Patient and hospital coordinator | Spelling does not match the passport. |
| Proposed treatment or AYUSH care | Treating or reviewing hospital | Letter is too vague for the visa category. |
| Tentative admission or appointment date | Hospital | Travel dates and hospital dates do not align. |
| Attendant name when relevant | Patient, attendant, and hospital | Attendant details are added late or inconsistently. |
| Portal-generated reference where required | Registered hospital or wellness centre | Assuming a PDF letter alone is enough for every post. |
Who issues the hospital invitation letter?
The hospital or eligible wellness centre issues the letter. The Government of India e-Visa portal requires a copy of the letter from the concerned hospital in India on its letterhead for e-Medical and e-Ayush applications (Government of India e-Visa portal, accessed 11 August 2026).
The Government of India has also described a Medical and AYUSH Visa Portal that allows registered hospitals or wellness centres to generate Medical Visa Invitation Letters and Extension Letters for Medical Visa, Medical Attendant Visa, and AYUSH-related attendant categories (Press Information Bureau, accessed 11 August 2026).
Virello Health’s role is coordination: organizing the case summary, checking details, helping the hospital receive the right information, and guiding the patient toward official visa pages. The hospital still owns the letter. The Government of India and the relevant mission, post, or immigration authority own the visa decision.
What details should the letter include?
The official e-Visa portal says the hospital letter should include the date or tentative date on which admission has been suggested (Government of India e-Visa portal, accessed 11 August 2026). A mission-specific checklist from the Consulate General of India in Auckland also states that the hospital letter can indicate the patient and attendant names and should be generated by the concerned hospital through the Medical and AYUSH Visa Portal (Consulate General of India, Auckland PDF, accessed 11 August 2026).
Ask the hospital to confirm:
- Patient full name exactly as passport
- Nationality and passport details
- Hospital or wellness centre name and address
- Reviewing or treating department when available
- Proposed treatment, consultation, admission, or AYUSH care
- Tentative date or date range
- Attendant name if the hospital includes attendants in the same letter
- Any portal reference or generated letter number required by the current process
Do not edit hospital letters yourself. If something is wrong, ask the hospital to correct it through its process.
Medical attendant invitation letter
The Government of India e-Visa portal lists e-Medical Attendant Visa categories and states that only two e-Medical Attendant Visas will be granted against one e-Medical Visa (Government of India e-Visa portal, accessed 11 August 2026). This is an official portal statement as of 11 August 2026, but applicants should recheck before applying because rules can change.
Attendants should prepare their own passport documents and details. They should also ensure their name, relationship information, and travel dates are consistent with the patient’s file. A mission or application route may request additional evidence, so do not assume one checklist applies to every nationality.
For more detail, see medical attendant visa support.
Documents patients should prepare
Before asking a hospital for an invitation letter, prepare a clean file. Do not send personal records into public chat or shared folders. Use the approved secure route when Virello requests medical records through upload reports.
Prepare:
- Passport bio page for the patient
- Passport bio page for each attendant where relevant
- Diagnosis summary or treating-doctor note from the home country
- Recent medical reports and imaging summaries
- Proposed hospital or department in India, if already selected
- Tentative travel window
- Patient contact details for hospital coordination
- Attendant name and relationship details, if travelling
- Any nationality-specific checklist from the official Indian mission or visa service
The e-Visa portal says recent photo, passport page, and one additional document depending on e-Visa type are required, and that documents such as invitation letters must be in English (Government of India e-Visa portal, accessed 11 August 2026).
When Virello can help coordinate the letter
Virello Health can help when the hospital has enough information to review the medical purpose of travel. A coordinator can help organize:
- Medical summary for hospital review
- Passport and identity fields to send through approved channels
- Attendant details
- Hospital communication
- Timeline reminders
- Links to official visa pages
- Travel-document checklist review
This is process support. It is not legal advice, visa approval, or a clinical decision.
For wider document planning, see the medical travel document checklist and medical visa assistance.
What Virello cannot promise
Virello cannot promise:
- The hospital will issue a letter
- The letter will be issued within a fixed time
- The visa will be approved
- The patient or attendant is eligible
- The visa category is correct for every nationality
- The patient is fit to travel
- The hospital will admit the patient on a specific date
The official e-Visa portal says the application is scrutinized and applicants may be asked by email to re-upload documents if an image or document is not appropriate (Government of India e-Visa portal, accessed 11 August 2026). That is why document accuracy matters.
Common reasons the process is delayed
Delays often happen because the file is incomplete or inconsistent. Common issues include:
- Passport spelling differs from the hospital file
- Date of birth or passport expiry is copied incorrectly
- Medical reports are too old or unclear for hospital review
- The treatment purpose is vague
- Attendant details arrive after the patient letter is generated
- The wrong Indian mission or post is selected
- The hospital has not completed its portal process
- Documents are not in English where English is required
- Travel is booked before letter and visa steps are clear
For planned medical travel, confirm the hospital letter and official visa route before paying for restrictive flights or accommodation.
AYUSH or non-surgical treatment questions
India has a separate AYUSH visa category for foreigners and attendants visiting for treatment under Indian systems of medicine, introduced on 27 July 2023 according to the Government of India press release (Press Information Bureau, accessed 11 August 2026). The e-Visa portal also lists e-Medical Visa for e-Ayush and e-Medical Attendant Visa for e-Ayush Attendant document categories (Government of India e-Visa portal, accessed 11 August 2026).
Ask the hospital or wellness centre:
- Is the centre eligible to generate the required letter?
- Which visa category should the applicant review on the official portal?
- What exact treatment or AYUSH care will the letter mention?
- Does the mission need an appointment letter, portal-generated letter, or both?
- Are attendants included in the hospital request?
Do not assume all wellness, consultation, or non-surgical visits use the same route.
Recheck official visa rules before booking
As of 11 August 2026, the e-Visa portal says eligible e-Medical and e-Medical Attendant applicants may apply online at least four days before arrival with a 120-day window (Government of India e-Visa portal, accessed 11 August 2026). It also says applicants should carry the ETA and confirm that the status is granted before travel.
Before booking, recheck:
- Whether your nationality is eligible for the chosen route
- Whether a regular Medical Visa is needed instead of e-Visa
- Current fee and payment rules
- Passport validity and blank-page requirements
- Photo and upload specifications
- Yellow fever or travel-health requirements if relevant
- Attendant limits and documents
- Whether the hospital letter is portal-generated
For wider planning, see medical tourism in India.
FAQs
Is a medical visa invitation letter mandatory for India?
For e-Medical and e-Ayush applications, the official e-Visa portal lists a hospital letter from the concerned hospital in India as a required document. Regular visa routes or mission-specific processes may have their own checklist, so recheck the official source for your nationality.
Can Virello Health issue the invitation letter?
No. Virello can coordinate records and hospital communication, but the hospital or eligible wellness centre issues its own letter.
Does the letter guarantee visa approval?
No. A hospital letter supports the application. The Government of India and the relevant mission, post, or immigration authority decide the visa.
How many attendants can travel with one e-Medical Visa patient?
The official e-Visa portal states that only two e-Medical Attendant Visas will be granted against one e-Medical Visa as of 11 August 2026. Recheck the portal before applying.
What if the hospital letter has a spelling mistake?
Ask the hospital to correct it through its official process. Do not edit the letter yourself. Passport details should match exactly.
Can I book flights before the letter is ready?
Avoid restrictive bookings until the hospital letter, visa route, and official application steps are clear. A letter request, application submission, or payment does not guarantee approval.
Is AYUSH treated the same as medical visa travel?
AYUSH has specific official wording and portal processes. Ask the hospital or wellness centre and recheck the official portal for the exact category and documents.
Sources
- Government of India e-Visa portal, accessed 11 August 2026.
- Press Information Bureau: Promotion of Ayush based medical value travel, accessed 11 August 2026.
- Consulate General of India, Auckland: Medical Visa and Medical Attendant Visa Checklist PDF, accessed 11 August 2026.
- Virello Health: Medical Visa Invitation Letter, accessed 11 August 2026.
