Many patients, especially from the Gulf region, GIS countries, and some African countries, want to know how to get a medical invitation letter from India for a visa. They want Indian treatment due to its low costs, expert doctors, and modern hospitals with almost no wait times. Whatever the reason, once someone decides to visit India for further treatment, the patient, their family members, and attendants need a visa. This is one of the most important things to know before traveling to India for medical treatment.
Before planning a treatment journey in India, a visa is essential. To apply for a visa, patients need a medical invitation letter from an Indian hospital or healthcare provider. For medical treatment, surgery, diagnosis, or specialized consultations, international patients need a medical visa invitation letter. Whether you need heart treatment in India, such as heart valve replacement, or neurosurgery in India, such as brain tumor surgery, India is a perfect place for both.
Medical Invitation Letter for India Visa: A Complete Guide
A medical invitation letter for an Indian visa is a letter issued by a healthcare facility, hospital, or clinic inviting a foreign national to come to India for medical treatment. Foreign patients need an Indian Medical Visa Invitation Letter to apply for a visa. The letter would require the following pieces of information, including:
- The patient’s full name, address, and passport number
- The type of medical treatment the patients will receive
- Contact details of the chosen hospital or healthcare service provider
- The estimated dates of the patient’s stay in India for the medical treatment
- A brief overview of the medical condition and the treatment that will be provided by the chosen hospital
- The name and signature of a representative of the hospital, verifying the letter’s authenticity
- Reason for the visit, hospital or clinic details, planned visit dates, and the signature of a hospital or clinic representative.
Indian Medical Visa Invitation Letter: Step-by-Step Guide

Foreigners can connect with HealthPrio, a medical tourism agency in India, to plan the complete treatment journey. Foreign patients seeking a medical visa invitation letter from Indian hospitals and healthcare service providers should follow these 5 steps outlined below.
Step 01: Need to know your treatment details
Before processing any visa application, share all your reports and scans. Your medical tourism agency will connect you with a hospital to evaluate your health condition and provide a complete treatment plan and cost estimate.
Step 2: Prepare your hospital invitation letter (free)
Each international patient needs to apply for an invitation letter from a reputed, well-known Indian hospital. HealthPrio will assign experts to work on your behalf, so you never have to arrange it yourself. Once your hospital and doctor are confirmed, we will obtain the invitation letter reference number for you at no charge. Indian hospitals generate this medical visa reference number through the Indian government’s AYUSH portal. Visa assistance for international patients has been part of our service for every patient we’ve ever assisted.
Step 3: Collect all your documents
Documents needed for Indian Medical Visa Invitation Letter:
- Passport: A valid passport with two blank pages
- Passport-size photograph (white background)
- Hospital invitation letter — provided by us
- Your medical reports: All reports and scans needed to verify why you’re traveling to India for treatment.
- Proof of funds: You must prove you can cover the treatment cost and have a return flight booked too.
- Apply for Medical Attendant Visa: A patient can apply for a family member or medical attendant visa for a companion in India. Blood relation is not mandatory for the attendants. We will prepare their supporting letters too.
Step 4: Visa Application
Once you get the medical visa invitation letter in hand, you can proceed to apply for an Indian medical visa at your nearest Indian High Commission or consulate. If you face any difficulty, let us know, as our experts will guide you through the process.
Step 5: Track, receive, fly
Once you apply for an Indian medical visa, you will get a reference number to track the approval process online. When the visa is approved:
- Book your flights to India
- Our coordinators will be waiting for you at the airport
- Accommodation near the hospital will be arranged before you land in India
- Language interpreters arranged on request
- From SIM cards and currency exchange to grocery shopping, everything will be arranged on request
Indian Medical Visa Refused or Delayed
Sometimes, your Indian medical visa may be refused or delayed even when the documents are complete and processed successfully. In such cases, we will re-review the application and try to identify the reason for refusal. If needed, we will consult the hospital again to obtain the fresh Indian medical visa application letters. The visa is issued for a certain time, but the duration can be extended if your hospital recommends it. For visa extension, there is a formal process through India’s FRRO office, and we will help you with this as well.
Types of Medical Visas Available In India
If you plan medical treatment in India, apply for the right visa. Different types of medical visas are available in India based on the nature and duration of your treatment and provisions for accompanying attendants or family members.
The Electronic Medical Visa is ideal for short-term treatments in India. This visa is for international patients who want fast visa approval. Being processed entirely online, you can apply from your home country without visiting the Indian embassy. This e-visa is valid for up to 60 days with triple entry and is usually approved within 72 hours of application.
The Indian regular medical visa was introduced for international patients who need a longer stay because of complex or lengthy treatment plans. Indian embassies and consulates issue this visa, and it is valid for up to 6 months. Healthcare specialists can easily extend this visa if recommended. The Indian regular medical visa allows multiple entries and suits foreign patients seeking extended recovery or follow-up care.
A medical attendant visa allows up to two family members or caregivers to travel to India. This attendant visa is linked to the patient’s medical visa and allows attendants to stay in India for the entire treatment period.
HealthPrio Arranges Medical Visa Invitation Letter from India
Patients worldwide seeking treatment in India should hire a medical tourism agency. The agency will arrange a medical invitation letter for India, including eligibility, documents, and procedure. To facilitate the process, the agency will connect you with the hospital/recognized medical institution responsible for issuing the medical invitation letter. Indian authorities determine visa approval.




