Quick answer: On the government Kailash yatra, every selected yatri spends three to four days in Delhi for compulsory tests at the Delhi Heart and Lung Institute (blood tests, chest X-ray, ECG, treadmill test, and lung or stress-echo tests if advised) and a final check by ITBP doctors, followed by a second check at Gunji or Sherathang. Private yatras through Nepal need a fitness certificate from an MBBS doctor.
Updated for the 2027 yatra season (facts checked October 2026)
The medical check is where many Kailash dreams end, not because the tests are unfair but because high altitude is unforgiving. Lake Mansarovar is at about 4,590 m and the Dolma La pass on the parikrama at about 5,630 m, where each breath carries roughly half the oxygen it does at sea level. This guide explains the tests on the government route, what private operators ask for, and how to prepare your body so that you pass and, more importantly, stay well.
Medical tests on the government yatra: what happens in Delhi
Selected yatris report in Delhi on their batch date and spend three to four days there. The official advisory says the medical examination is done by the Delhi Heart and Lung Institute (DHLI) and the ITBP Base Hospital, and reports from any other hospital are not accepted. Self-checks you did before applying do not replace these tests.
Tests at DHLI
The MEA’s yatra booklet lists a comprehensive panel. It has stayed broadly the same over the years:
| Test group | What is checked | Why it matters at altitude |
|---|---|---|
| Blood count | Haemoglobin, white cell counts, ESR, blood group | Anaemia reduces oxygen carrying; infections worsen at altitude |
| Blood sugar | Fasting and post-meal | Uncontrolled diabetes raises risk in cold and exertion |
| Kidney and liver | Urea, creatinine, bilirubin, SGOT, SGPT | Dehydration and medicines strain these organs |
| Lipid profile | Cholesterol and triglycerides | Heart risk marker |
| Urine | Routine examination | Kidney health, infection |
| Chest X-ray | Lungs and heart shadow | Hidden lung disease |
| ECG and treadmill test (TMT) | Heart rhythm and response to exercise | The parikrama is sustained exertion in thin air |
| Pulmonary function test (PFT) | Lung capacity, if advised | Asthma and chronic bronchitis |
| Stress echo | Heart function under stress, only if advised | Clarifies a doubtful TMT |
The official fee page lists ₹5,500 for the DHLI tests and ₹2,500 for a stress echo when advised. Medical charges are non-refundable, whatever the result.
What to carry to the Delhi tests
- Your passport and the selection intimation, plus photocopies.
- A list of every medicine you take, with doses, and the prescriptions.
- Recent reports from your own doctor (ECG, sugar, any specialist letters). DHLI will do its own tests, but your history helps the doctors judge borderline results.
- Comfortable walking shoes and clothes for the treadmill test.
- Follow the fasting instructions you are given: a fasting blood sugar test normally means an overnight fast, so plan your medicines for that morning with your doctor.
Final check by ITBP
Next, ITBP medical officers at their Base Hospital in New Delhi review the DHLI results, examine you and may repeat certain tests. ITBP does this free of charge. They then declare you fit or unfit for the yatra.
Second check on the route
Passing in Delhi is not the end. On the Lipulekh route, yatris are examined again at Gunji (about 3,220 m), and on the Nathu La route at Sherathang (about 4,115 m), to see how the body is coping with altitude. Only those found fit continue into Tibet.
Common reasons yatris are declared unfit
- Blood pressure: high readings at rest, or a sharp rise during the treadmill test.
- Heart: ECG changes, a positive TMT, or rhythm problems.
- Lungs: poor PFT results, active asthma, or signs of chronic lung disease on X-ray.
- Diabetes: blood sugar far from control.
- Weight: a high BMI combined with weak test results; the official FAQ says a BMI over 25 alone is not a bar if you are otherwise fit, but aim for 25 or less.
- Altitude response: worrying oxygen levels or symptoms at Gunji or Sherathang.
A yatri declared unfit cannot join a later batch the same year, so do not treat Delhi as your first check-up.
Medical requirements on private yatras through Nepal
Private routes do not have a Delhi-style screening, which makes your own honesty more important, not less. Typically you need:
- A medical fitness certificate from an MBBS doctor, dated within about a month of departure, often on the operator’s format, confirming you are fit for travel above 4,500 m. The MEA’s 2026 advisory also mentioned such a certificate.
- A declaration of your existing conditions and medicines.
- Chinese authorities may check health documents at the border and apply age rules; operators reported a maximum of 70 for 2026.
It helps to share basic reports (blood pressure, blood sugar, ECG and any treadmill test your doctor advised) with your organiser before booking. A doctor who knows the yatra involves several nights above 4,500 m can advise far better than one who thinks it is “a hill station”.
Tests to get done before you book (either route)
- Blood pressure on three separate days.
- Fasting and post-meal blood sugar, and HbA1c if diabetic.
- Complete blood count and haemoglobin.
- ECG, and ask your doctor whether you also need a treadmill test, especially if you are over 45, have diabetes or blood pressure, smoke, or have a family history of heart disease.
- Lung function test if you have any history of asthma or breathlessness.
- A conversation with your doctor about altitude medicines and your regular medicines.
This gives you time to correct problems, such as adjusting blood pressure medicines or treating anaemia, before the real tests.
How to prepare your body in 8–12 weeks
| Weeks before | Goal |
|---|---|
| 12–8 | Brisk walk 30–45 minutes daily; reduce weight if BMI is above 25; stop smoking |
| 8–4 | Build to 5–6 km daily walks, add stair climbing and weekend walks of 8–10 km |
| 4–2 | Walk with a light day pack; practise breathing slowly and steadily uphill |
| Last 2 | Keep walking but avoid injury; sleep well; avoid colds and crowded places |
Fitness does not prevent altitude sickness, but it makes the walking days safer and gives you a reserve when the air is thin. Our altitude sickness guide explains acclimatisation and warning signs.
Medicines to discuss with your doctor
- Your regular medicines for the whole yatra plus a week’s spare, in original strips with prescriptions.
- Whether a preventive medicine is suitable for you. Doctors sometimes prescribe acetazolamide (Diamox) to help prevent altitude sickness, according to the NHS, but it does not suit everyone. Only your doctor can decide; do not start it on your own.
- Whatever your doctor advises for headache, cold, diarrhoea and minor injuries.
- If you use an inhaler, carry two.
How we can help
Our private yatras build in acclimatisation nights, carry oxygen and pulse oximeters, and send you the medical certificate format for your doctor. If walking is a concern, the 5-day helicopter darshan without trekking is a gentler option; the 9-day yatra from Lucknow includes the parikrama with a rest day at Purang. See all yatras on our Kailash Mansarovar page and read our eligibility guide. To discuss your health before booking, use the enquiry form on this page or call/WhatsApp us (numbers on our Contact page).
Frequently asked questions
Can I get the Kailash medical tests done in my own city?
Not for the government yatra. The official FAQ says the tests must be done at the Delhi Heart and Lung Institute and the ITBP Base Hospital in New Delhi, and reports from other hospitals are not accepted. For private yatras through Nepal, a fitness certificate and reports from your own MBBS doctor are what operators ask for.
How much do the Kailash medical tests cost?
The official fee page lists ₹5,500 for the DHLI test panel and ₹2,500 for a stress echo test if the doctors advise it. The ITBP medical check is free. These amounts are not refunded if you are declared unfit. On private routes you pay your own doctor and laboratory, and costs vary by city.
What is the treadmill test and why is it needed?
The treadmill test, or TMT, records your ECG and blood pressure while you walk faster and uphill on a moving belt. It shows how your heart copes with exertion. Since the Kailash parikrama involves hours of walking above 4,500 m, a heart that struggles on the treadmill is a serious risk, which is why this test decides many results.
I have controlled blood pressure. Can I pass the medical?
Many people with well-controlled blood pressure on regular medicines do pass, but readings that are high on the day or rise sharply during the treadmill test can lead to rejection. Have your medicines reviewed two to three months ahead, check your readings regularly, and carry your prescriptions. Final judgement rests with the DHLI and ITBP doctors.
If I fail the medical in Delhi, can I go in a later batch?
No. The official FAQ says a person found medically unfit cannot take part in a later batch in the same year. Medical charges are also not refunded. This is why we suggest getting your own tests done before you apply, so that any problem can be treated in time.
Is a medical certificate enough for the private Nepal route?
It is the usual requirement, together with honest disclosure of your conditions. But a certificate does not make the altitude safer. Choose a programme with a rest day at Purang or a gradual road route, carry your medicines, and tell the yatra manager immediately about headache, breathlessness or poor sleep.
Does passing the medical mean I will not get altitude sickness?
No. The official FAQ makes this point clearly: passing the tests is no guarantee against high-altitude illness. Altitude sickness depends on how fast you climb and how your body adapts, and it can affect fit, young people too. Gradual ascent, water, rest and early reporting of symptoms are the real protection.