For many people in their sixties and seventies, knee pain slowly shrinks daily life: the morning walk stops, stairs become a struggle and sitting on the floor is out of the question. When medicines, physiotherapy and injections no longer help, an orthopaedic surgeon may suggest a new knee. The knee replacement surgery cost in India in 2026 typically ranges from about ₹1.5 lakh to ₹3.5 lakh for one knee in a private hospital, and more for both knees, robotic-assisted surgery or a revision.
That range is wide because the final bill depends on the type of surgery, the implant, the city, the hospital category, the room you choose and your overall health. This guide explains each of these, along with what a package usually covers, recovery and physiotherapy costs, risks, health insurance, PM-JAY and CGHS coverage, the sub-limits that catch many senior citizens off guard, EMI options and the questions worth asking your surgeon.
All figures are indicative ranges as of 2026. Actual prices vary by city, hospital, surgeon, technology and the patient’s condition. Treat them as a planning tool and always ask the hospital for a written, itemised estimate.
Table of Contents
- Knee Replacement Surgery Cost in India 2026 at a Glance
- Total vs Partial vs Bilateral Knee Replacement
- Robotic-Assisted vs Conventional Knee Replacement
- Implant Cost and the NPPA Price Cap
- City-Wise and Hospital-Type Cost of Knee Replacement
- What a Knee Replacement Package Usually Includes
- Who Needs Knee Replacement Surgery?
- Step-by-Step: What Happens Before, During and After Surgery
- Recovery and Physiotherapy: Timeline and Costs
- Risks and Possible Complications
- Health Insurance, PM-JAY and CGHS Coverage
- Hypothetical Worked Example: How Sub-Limits Change Your Bill
- EMI and Financing Options
- Questions to Ask Your Surgeon and Hospital
- Money-Saving Tips for Knee Replacement
- Mistakes to Avoid
- Frequently Asked Questions
- Final Thoughts on Knee Replacement Cost in India
Knee Replacement Surgery Cost in India 2026 at a Glance
The table below shows indicative costs in private hospitals for the most common types of knee replacement.
| Type of surgery | Indicative cost (2026) | Typical hospital stay |
|---|---|---|
| Total knee replacement (one knee) | ₹1,50,000 – ₹3,50,000 | 3 – 5 days |
| Partial (unicompartmental) knee replacement | ₹1,30,000 – ₹3,00,000 | 2 – 4 days |
| Bilateral total knee replacement, same sitting | ₹3,00,000 – ₹6,50,000 | 5 – 7 days |
| Bilateral, staged (two separate admissions) | ₹3,20,000 – ₹7,00,000 in total | Two stays of 3 – 5 days |
| Robotic-assisted total knee replacement (one knee) | ₹2,50,000 – ₹5,00,000 | 3 – 5 days |
| Revision knee replacement | ₹3,00,000 – ₹6,00,000+ | 5 – 7 days or more |
These figures usually cover the hospital stay, surgery and implant, but not always pre-surgery tests, post-discharge physiotherapy or follow-up visits. Those extras can add ₹20,000 to ₹80,000.
Total vs Partial vs Bilateral Knee Replacement
Total knee replacement (TKR)
In a total knee replacement, the surgeon removes damaged cartilage and a thin layer of bone from the thigh bone (femur) and shin bone (tibia), and fits metal components with a medical-grade plastic insert between them. The kneecap may also be resurfaced. TKR is the most common option for advanced arthritis that affects more than one part of the knee.
Partial knee replacement (PKR)
When arthritis is limited to one compartment of the knee, usually the inner side, a partial or unicompartmental replacement may be possible. It replaces only the damaged part and keeps healthy bone and ligaments. Patients often recover a little faster and stay in hospital for a shorter time. However, not everyone is suitable; the surgeon decides based on X-rays, ligament condition, deformity and age. Cost is often slightly lower than TKR, though the implant and technique can narrow the gap.
Bilateral knee replacement: same sitting or staged
Many patients have arthritis in both knees. Both can be replaced in one operation (simultaneous bilateral) or in two separate surgeries weeks or months apart (staged). A single sitting means one anaesthesia, one hospital stay and one recovery period, which can bring the total cost down compared with two admissions. But it places more strain on the body, so it is generally offered to patients whose heart, lungs and general health can handle it. Staged surgery is safer for some patients but costs more overall because of two stays and two sets of hospital charges. The choice is medical first, financial second.
Robotic-Assisted vs Conventional Knee Replacement
What the robot actually does
In robotic-assisted surgery, the surgeon uses a computer-guided system, often based on a CT scan or on mapping the knee during surgery, to plan implant position and guide bone cuts. The surgeon still performs the operation; the robot helps with precision and alignment. Conventional surgery uses manual instruments and guides, and experienced surgeons achieve good results with it every day.
How much more it costs
Robotic assistance typically adds about ₹50,000 to ₹1,50,000 or more per knee, depending on the system and hospital. Some hospitals also charge for the pre-operative CT scan and planning separately.
Is robotic surgery worth it?
Supporters point to more consistent implant positioning and, for some patients, smoother early recovery. Whether this translates into meaningfully better long-term results for most patients is still being studied. Ask your surgeon why they recommend it in your case, how many robotic procedures they have done, and what the difference in total cost would be. Choosing an experienced surgeon generally matters more than the technology alone.
Implant Cost and the NPPA Price Cap
The implant is one of the largest single items on the bill. In 2017, the National Pharmaceutical Pricing Authority (NPPA) brought orthopaedic knee implants under price control and notified ceiling prices for knee implant components. The aim was to stop very high markups on implants, which had been a major source of cost for patients.
What the cap means for you
The cap applies to the implant itself, not to surgeon fees, operation theatre charges, room rent or other services. So even with capped implants, the total bill varies widely. Ceiling prices are notified for different categories and components of knee implants, such as by material or design, and they can be revised. The price you are billed for the implant should not exceed the applicable ceiling price.
Common implant variations
- Material: cobalt-chromium is commonly used; titanium alloys and oxidised zirconium are other options in certain cases.
- Design: cruciate-retaining or posterior-stabilised, fixed-bearing or mobile-bearing.
- High-flexion designs: marketed for deeper knee bending.
- Revision systems: used when replacing a failed knee, usually more complex and costly.
A costlier implant is not automatically better for you. Your surgeon should explain why a particular design suits your knee, activity level and bone quality.
How to check your implant charges
Ask the hospital, before surgery, for an itemised estimate that shows the implant brand, type and price separately from other charges. After surgery, ask for the implant details (brand, model and batch information) for your records and check that the billed price matches what was agreed.
City-Wise and Hospital-Type Cost of Knee Replacement
Costs vary by city because of rent, salaries, demand and the hospital mix. The table shows indicative ranges for conventional total knee replacement in private hospitals.
| City or city type | One knee (TKR) | Both knees (bilateral) |
|---|---|---|
| Mumbai | ₹2,00,000 – ₹4,00,000 | ₹3,80,000 – ₹7,00,000 |
| Delhi NCR | ₹1,90,000 – ₹3,80,000 | ₹3,60,000 – ₹6,80,000 |
| Bengaluru | ₹1,80,000 – ₹3,60,000 | ₹3,40,000 – ₹6,50,000 |
| Chennai and Hyderabad | ₹1,60,000 – ₹3,40,000 | ₹3,10,000 – ₹6,20,000 |
| Pune | ₹1,60,000 – ₹3,20,000 | ₹3,00,000 – ₹6,00,000 |
| Kolkata and Ahmedabad | ₹1,50,000 – ₹3,00,000 | ₹2,90,000 – ₹5,60,000 |
| Tier-2 cities (e.g. Jaipur, Lucknow, Indore, Nagpur) | ₹1,30,000 – ₹2,50,000 | ₹2,50,000 – ₹4,80,000 |
| Tier-3 towns | ₹1,20,000 – ₹2,20,000 | ₹2,30,000 – ₹4,20,000 |
The type of hospital matters just as much as the city.
| Hospital type | Indicative cost (one knee) | What to expect |
|---|---|---|
| Government or medical college hospital | Lowest; often mainly implant and consumables | Experienced teams, but waiting lists and basic rooms |
| Trust or charitable hospital | ₹1,00,000 – ₹2,00,000 | Moderate prices, varying facilities |
| Mid-size private hospital | ₹1,30,000 – ₹2,50,000 | Good value; check ICU and physio support |
| Dedicated orthopaedic or joint centre | ₹1,80,000 – ₹3,50,000 | High volume of joint surgeries, focused rehab |
| Corporate multi-speciality hospital | ₹2,50,000 – ₹4,50,000 | Wide back-up for complex medical conditions |
Patients with heart disease, kidney problems or poorly controlled diabetes may be better off in a hospital with strong critical-care support, even if it costs more.
What a Knee Replacement Package Usually Includes
Most private hospitals quote a package price. Read exactly what it covers, because exclusions are where surprise bills come from.
Usually included
- Surgeon and anaesthetist fees
- Operation theatre charges and standard consumables
- The implant, sometimes within a stated category only
- Room for a fixed number of days in a stated room category
- Nursing care, standard medicines and routine in-hospital tests
- In-hospital physiotherapy sessions
Often excluded
- Pre-operative tests and specialist clearances (cardiac, physician)
- Room upgrades and extra days
- Treatment of complications, ICU stay or blood transfusion
- Premium implants or robotic assistance
- Post-discharge medicines, physiotherapy and follow-up visits
- Walker, knee brace, compression stockings and home aids
Who Needs Knee Replacement Surgery?
Knee replacement is usually considered when the joint is badly damaged and the pain and stiffness seriously limit daily life despite other treatment. Common reasons include:
- Advanced osteoarthritis, the most common reason in India
- Rheumatoid arthritis or other inflammatory arthritis
- Arthritis after an old injury or fracture
- Significant bow-leg or knock-knee deformity
Before surgery, doctors usually try weight management, strengthening exercises, physiotherapy, pain medicines and sometimes injections. X-rays matter, but the decision depends mainly on how the knee affects your life. If you can still walk reasonably and pain is manageable, surgery may not be needed yet. A second opinion from another qualified orthopaedic surgeon is reasonable before a major operation.
Step-by-Step: What Happens Before, During and After Surgery
Step 1: Assessment and estimate
The surgeon examines your knee, reviews X-rays and discusses options. Ask for a written, itemised estimate and check what your insurance or scheme will cover.
Step 2: Pre-operative tests and fitness
Blood tests, ECG, chest X-ray and sometimes an echocardiogram are done, along with a physician or cardiologist check. Conditions like diabetes and blood pressure should be well controlled. If you have insurance, the hospital sends a pre-authorisation request for cashless treatment.
Step 3: Admission and surgery day
You are usually admitted the day before or the morning of surgery. Most knee replacements are done under spinal or epidural anaesthesia, sometimes with sedation; general anaesthesia is used in some cases. The operation commonly takes one to two hours per knee.
Step 4: Hospital stay
Physiotherapists often get you standing with a walker within a day or so, as the team advises. Pain control, blood-clot prevention and wound care continue. Most patients go home in three to five days.
Step 5: Discharge and home preparation
Before going home, you receive exercise instructions, medicines and a follow-up date. Arrange a walker, a raised toilet seat or commode chair, a firm chair with arms and clear walkways without loose rugs.
Recovery and Physiotherapy: Timeline and Costs
Typical recovery timeline
- First 2 weeks: walking with a walker, daily exercises, wound checks; stitches or staples often removed around 10 to 14 days.
- Weeks 3 to 6: moving to a walking stick, better bending, more independence at home.
- Weeks 6 to 12: most daily activities resume; driving only when the surgeon says it is safe.
- 3 to 6 months: steady gains in strength and comfort.
- Up to a year: final result as swelling settles and muscles strengthen.
Everyone heals at a different pace. Age, fitness before surgery, other illnesses and how regularly you do your exercises all make a difference.
Physiotherapy costs
Physiotherapy is not optional; it is a big part of how well the new knee works. Home sessions commonly cost about ₹500 to ₹1,500 each, and clinic sessions about ₹400 to ₹1,200, depending on the city. Over six to twelve weeks, total physio spending often falls between ₹15,000 and ₹60,000. Some hospitals offer post-discharge physio packages.
Other recovery costs
Budget for a walker (₹1,500 to ₹4,000), a raised toilet seat or commode chair (₹1,000 to ₹3,000), compression stockings, ice packs, dressings and medicines for a few weeks (often ₹3,000 to ₹10,000). Follow-up visits and X-rays add a little more. If a family member takes leave to help, count that too.
Risks and Possible Complications
Knee replacement is a well-established operation, but like any major surgery it carries risks. Your surgeon should discuss these with you before you sign the consent form.
- Infection of the wound or, more seriously, around the implant
- Blood clots in the leg veins, which can occasionally travel to the lungs
- Stiffness or reduced bending, especially if exercises are skipped
- Ongoing pain in some patients despite a technically good operation
- Implant loosening or wear over many years, which may need revision
- Nerve or blood vessel injury, which is uncommon
- Anaesthesia and medical risks, higher in people with heart, lung or kidney disease
Complications can raise costs sharply, which is why it helps to have insurance and a cash reserve rather than an exact-to-the-rupee budget.
Health Insurance, PM-JAY and CGHS Coverage
Private health insurance
Knee replacement done as medically necessary in-patient surgery is generally covered by health insurance policies in India, subject to the policy terms. Cashless treatment is possible at network hospitals after pre-authorisation; at other hospitals you pay first and claim reimbursement. General guidance on policyholder rights is available on the IRDAI website.
Waiting periods
Many policies list joint replacement under a specific waiting period, and if arthritis was diagnosed before you bought the policy, a pre-existing disease waiting period may also apply. These usually run for a few years from the policy start date. Check your policy schedule before planning surgery.
Sub-limits and co-payment in senior citizen policies
This is where many older patients get caught. Senior citizen plans and some older policies may include:
- Procedure sub-limits: a fixed maximum payable for knee replacement, sometimes per knee, regardless of your sum insured.
- Co-payment: a percentage of each admissible claim that you pay yourself.
- Room rent caps: choosing a costlier room than allowed can reduce the payable amount on other charges too, through proportionate deduction.
- Non-payable items: certain consumables and administrative charges that are not reimbursed.
Read these clauses carefully, and ask the insurer or TPA for an estimate of the payable amount before admission.
Ayushman Bharat PM-JAY
PM-JAY gives eligible families cover of up to ₹5 lakh per family per year for secondary and tertiary hospitalisation at empanelled hospitals, and knee replacement is among the orthopaedic procedures included in its packages. The scheme has also been extended to senior citizens aged 70 and above through the Ayushman Vay Vandana card. Check eligibility, enrolment and empanelled hospitals on the PM-JAY website, and confirm the procedure at the hospital’s Ayushman help desk. Many states also run their own health schemes, often linked with PM-JAY.
CGHS
Central government employees, pensioners and their dependants covered by CGHS can get knee replacement at government hospitals or CGHS-empanelled private hospitals at CGHS-approved rates, subject to the scheme’s referral and approval process. Rules on implants and room entitlement apply. Check the current process on the CGHS website or with your wellness centre.
Tax benefit under Section 80D
Under the old tax regime, Section 80D allows a deduction for health insurance premiums: up to ₹25,000 for self, spouse and children (₹50,000 if the insured is 60 or older), plus up to ₹25,000 for parents (₹50,000 if they are senior citizens). For a senior citizen with no health insurance, medical expenditure can generally be claimed within the ₹50,000 limit. Confirm the current rules on the Income Tax Department website or with a tax adviser.
Hypothetical Worked Example: How Sub-Limits Change Your Bill
Example (hypothetical): Mr. Verma, 66, a retired bank officer in Lucknow, needs a total knee replacement on his right knee. The hospital’s final bill is ₹2,40,000, of which ₹10,000 is non-payable items. That leaves an admissible amount of ₹2,30,000.
Policy A has a ₹5 lakh sum insured, a knee replacement sub-limit of ₹1,50,000 and 20% co-payment.
- Admissible amount is capped at the sub-limit: ₹1,50,000
- Co-payment of 20%: ₹30,000
- Insurer pays: ₹1,20,000
- Mr. Verma pays: ₹1,20,000
Policy B has the same sum insured and 20% co-payment, but no procedure sub-limit.
- Admissible amount: ₹2,30,000
- Co-payment of 20%: ₹46,000
- Insurer pays: ₹1,84,000
- Mr. Verma pays: ₹56,000
On top of either, he budgets about ₹25,000 for home physiotherapy and aids. The same ₹5 lakh sum insured leaves him with very different out-of-pocket costs. Real policies may apply co-payment and sub-limits in a different order, so check your wording.
EMI and Financing Options
- Hospital EMI tie-ups: many hospitals work with NBFCs to offer instalments, sometimes as no-cost EMI. Ask about processing fees and the total payable.
- Personal or medical loans: banks and NBFCs lend for treatment; compare interest rate, fees and prepayment charges. Use regulated lenders; the RBI website lists information on regulated entities.
- Credit card EMI: convenient for smaller balances, but rates can be high.
- Family pooling: where children share costs, agree on who pays what before admission to avoid last-minute stress.
Borrow only for the gap that insurance and savings cannot cover, and plan the EMI around a pension or fixed income.
Questions to Ask Your Surgeon and Hospital
- Do I need a total or partial replacement, and why?
- Should both knees be done together or separately in my case?
- Do you recommend robotic assistance? What difference will it make for me, and what does it add to the bill?
- Which implant will you use, and why does it suit me?
- Can I have an itemised estimate showing the implant price separately?
- How many knee replacements do you do in a typical year?
- What does the package include, and what is excluded?
- How many days will I likely stay, and what room category is in the package?
- What happens to the bill if there is a complication or an ICU stay?
- How will pain be managed after surgery?
- Will physiotherapy continue after discharge, and what will it cost?
- Is the hospital in my insurer’s network, or empanelled under PM-JAY or CGHS?
You can also verify a doctor’s medical registration through the relevant state medical council or the National Medical Commission.
Money-Saving Tips for Knee Replacement
- Compare itemised estimates from two or three hospitals, not package headlines.
- Check your policy’s sub-limits and room rent cap before choosing a room.
- Choose a network hospital for cashless treatment where possible.
- Ask whether a single-sitting bilateral surgery is medically suitable if both knees need replacement.
- Get fit before surgery. Controlled sugar, some weight loss and pre-surgery exercises can mean a smoother stay.
- Consider a high-volume tier-2 hospital if it suits you medically and your family can support you there.
- Use PM-JAY or CGHS if you are eligible.
- Stick to the exercise plan, which helps avoid costly stiffness treatment later.
Mistakes to Avoid
- Choosing only on the lowest package price without checking exclusions.
- Not reading the sub-limit and co-payment clauses in a senior citizen policy.
- Upgrading the room without checking how it affects the claim.
- Assuming robotic or premium implants are always better.
- Not asking for the implant price separately on the estimate and bill.
- Skipping physiotherapy after discharge to save money.
- Delaying a second opinion when unsure surgery is needed.
Frequently Asked Questions
What is the average knee replacement surgery cost in India in 2026?
Indicatively, a total knee replacement for one knee costs about ₹1,50,000 to ₹3,50,000 in a private hospital, and both knees often ₹3,00,000 to ₹6,50,000 or more. Robotic surgery, revision surgery and premium hospitals cost more.
Is the knee implant price controlled in India?
Yes. The NPPA has price-capped orthopaedic knee implants since 2017. The cap applies to the implant only, so ask the hospital for an itemised bill showing the implant brand, type and price.
Is robotic knee replacement worth the extra cost?
It may improve precision in implant positioning, but its long-term advantage for most patients is still being studied. Discuss your specific case with your surgeon and compare total costs.
Does health insurance cover knee replacement?
Usually yes, when it is medically necessary, subject to waiting periods, sub-limits, co-payment and room rent rules. Check your policy schedule and ask the insurer for a pre-authorisation estimate.
Is knee replacement covered under PM-JAY?
Knee replacement is among the orthopaedic procedures in PM-JAY packages for eligible beneficiaries at empanelled hospitals, within the ₹5 lakh per family per year cover. Confirm current details on the PM-JAY website or at the hospital’s Ayushman desk.
How long is the hospital stay after knee replacement?
Typically three to five days for one knee, and sometimes longer for both knees or for patients with other health problems.
How long does recovery take?
Most people walk with support within days, move to a stick in a few weeks and resume most daily activities in about six to twelve weeks. Full recovery can take up to a year.
How much does physiotherapy cost after surgery?
Sessions often cost ₹400 to ₹1,500 each depending on city and whether they are at home or a clinic. Over six to twelve weeks, many people spend ₹15,000 to ₹60,000.
Is it cheaper to replace both knees together?
One combined surgery usually costs less than two separate admissions, but it is more demanding on the body. Your surgeon and physician should decide whether it is safe for you.
Final Thoughts on Knee Replacement Cost in India
A new knee can give back years of comfortable walking, but the bill depends on many choices: total or partial, one knee or two, robotic or conventional, the implant, the city and the hospital. Ask for an itemised estimate with the implant price shown separately, read your insurance policy closely for sub-limits and co-payment, check whether PM-JAY or CGHS applies, and set aside money for physiotherapy.
Above all, choose an experienced surgeon and a hospital that suits your overall health, not just your budget. Good planning before surgery makes recovery easier for you and your family.
Disclaimer: This article is for general information only and is not medical or financial advice. Surgery costs, implant prices, insurance terms, government scheme rules and loan conditions change over time and vary by city, hospital and individual case. Consult a qualified orthopaedic surgeon for medical decisions and verify costs and coverage directly with the hospital, insurer, scheme authority or lender.