Dr. Unmesh Chakraverty
Orthopaedic Surgeon in Varanasi
Every knee is different. Yours gets examined properly, explained honestly, and treated with a plan built for it alone, two decades of experience, now sharpened by robotic precision.
14,000+
Total Surgeries
1,100+
Joint Replacements
19+
Years in Practice
10+
International Fellowships
Personalised Robotic Surgery
Robotic Knee Replacement Surgery in Varanasi
“Having the technology is the easy part. Using it to plan every knee differently is not.”
Dr. Unmesh operates with the MISSO robotic system - a fully active surgical robot, meaning it doesn't just guide the surgeon's hand. It executes the plan he sets, to an accuracy measured in fractions of a millimetre, with him in control at every second.
The software builds a 3D model, proposes implant size and alignment, and Dr. Unmesh settles every detail on screen before surgery, then checks it against your knee, live, and adjusts if it needs to change.
Built around your anatomy
Shape, alignment, the way it moves - every knee is different. Yours is planned in full before any bone is cut, around your anatomy rather than an average one.
Precision you can measure
Alignment and ligament balance are read as real numbers during surgery, not judged by feel. Fewer alignment errors, better balance, only the bone that's needed removed.
A recovery that starts sooner
A smaller incision and less blood loss mean many patients stand within hours of surgery and go home earlier.
Meet Your Surgeon
Best Orthopaedic Surgeon in Varanasi
Dr. Unmesh Chakraverty is an orthopaedic surgeon in Varanasi with nineteen years in practice, more than 14,000 surgeries performed and over 1,100 joint replacements. He specialises in personalised robotic knee and hip replacement, complex revision and trauma surgery, and sports injury and shoulder arthroscopy.
10+ international fellowships across Germany, Istanbul and China - in joint replacement, revision, trauma and shoulder surgery. He directs Oriana Hospital and the family-founded Chakraverty Clinic, and serves as Honorary Consultant at Ram Krishna Mission Home of Service.
Read Full Profile →Credentials & Training
- MS (Orth), DNB (Orth), MCh
- Adult Reconstruction Fellowship - Germany, 2014
- AO International Fellowship - Germany, 2009
- LINK Primary & Revision Knee Replacement Fellowship - Germany, 2009
- IOA–TOTBID Shoulder Fellowship - Istanbul, 2019
- AO International Faculty Fellow - Fuzhou, China, 2020
- AO India Fellowship Chair · AO India Council Member
- Prof. A.K. Gupta Gold Medal - U.P. Chapter, IOA, 2010
Faculty at AO courses in India, Germany, Switzerland and across the Asia-Pacific. Organising Secretary, Orthoedge 2026, Varanasi.
Start With Your Problem
What's bothering you?
Most patients don't arrive knowing they need a replacement. They arrive with pain. Choose where it hurts and we'll explain what's likely happening, in plain language, without pushing you toward an operating table.
Conditions
Common Causes of Knee Pain
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Knee OsteoarthritisDegeneration of joint cartilage and underlying bone.
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Meniscus TearRupture of the shock-absorbing cartilage in the knee.
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Ligament Injuries (ACL/MCL)Sprains or tears of stabilising knee ligaments.
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Patellar TendinitisInflammation of the tendon connecting kneecap to shinbone.
Knee Joint
Symptoms
Common Signs You May Notice
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Deep Aching PainPersistent discomfort within the joint, especially after activity.
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Swelling & StiffnessVisible inflammation and reduced range of motion.
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Popping or CrunchingAudible noises from the joint during movement.
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Instability or WeaknessFeeling like the knee might give out while bearing weight.
Conditions
Common Causes of Hip Pain
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Hip OsteoarthritisWear of the cartilage that cushions the hip joint.
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Avascular NecrosisLoss of blood supply causing bone tissue breakdown.
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Hip Impingement (FAI)Abnormal contact between the hip ball and socket.
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Hip DysplasiaA shallow hip socket that fails to fully cover the joint.
Hip Joint
Symptoms
Common Signs You May Notice
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Groin or Thigh PainDiscomfort felt deep in the hip, groin, or thigh.
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Reduced Range of MotionDifficulty rotating or lifting the leg comfortably.
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Stiffness After RestTightness that eases slowly after sitting or sleeping.
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A Limp When WalkingFavouring one side to avoid loading the affected hip.
Conditions
Common Sports-Related Injuries
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Rotator Cuff TearsDamage to the tendons stabilising the shoulder joint.
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ACL TearsA common ligament injury from pivoting or sudden stops.
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Shoulder InstabilityRepeated partial or full dislocation of the shoulder.
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TendonitisOveruse inflammation of tendons around a joint.
Shoulder & Joint
Symptoms
Common Signs You May Notice
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Sudden Sharp PainPain at the moment of injury during activity.
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Swelling Soon AfterRapid swelling around the injured joint.
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Loss of StrengthDifficulty bearing weight or using the limb normally.
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Feeling of LoosenessA joint that feels like it may shift or give way.
Conditions
Reasons Patients Seek a Second Opinion
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Persistent Post-Surgical PainPain that continues well beyond expected recovery.
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Implant LooseningA previous implant no longer sitting securely.
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Infection After SurgeryOngoing infection following a prior procedure.
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Unresolved InstabilityA joint that still feels unstable after treatment.
Revision Case
Symptoms
Common Signs You May Notice
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Pain That Won't SettleDiscomfort that persists long after the expected recovery window.
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New or Worsening SwellingSwelling that returns or increases after initial healing.
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Reduced FunctionDifficulty returning to normal daily activities.
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Uncertainty About Next StepsWanting a second, independent clinical opinion.
Areas of Expertise
Three areas of deep specialisation.
Advanced surgical solutions backed by precision, experience, and a patient-first approach.
Explore All Treatments
Before We Discuss Surgery
Been told you need a knee replacement?
Get a second opinion first.
Two kinds of patients come here for a second opinion: those told they need a joint replacement and unsure about it, and those who've already had one and are still in pain. Both get a straight answer - including when that answer is that you don't need an operation yet.
Patient Education
Answers to what patients actually ask us in OPD.
Procedure walkthroughs, honest explanations of risk, and plain answers to the questions patients ask in the consulting room - across knees, hips, shoulders and fractures.
What to Expect After MIS Knee Replacement
Bilateral MIS Knee Replacement: Patient Testimonial
Patient Testimonials: Total Knee Replacement
The Truth About Robotic Surgery: Who's in Control?
Understanding Keyhole Surgery (Arthroscopy)
Patient Testimony After Knee Transplant Surgery
Overcoming 15 Years of Knee Pain: Patient Story
Are you struggling with Hip Pain? Hip Replacement Surgery
Understanding Avascular Necrosis (AVN) of Hip
How to Recover Quickly After Joint Surgery: 3 Key Tips
Post-Operation Diet: Proper Nutrition After Surgery
Patient Testimonial: Athlete Wins Gold After ACL Surgery
Chronic Lower Back Pain Relief: Do's and Don'ts
ACL Injury Guide: Symptoms, Causes, and Treatment
Expert Advice on Avoiding and Managing Common Gym Injuries
Patient Stories
Patients, in their own words.
The most useful thing you can do before deciding on surgery is hear from someone who has already had it. These are patients talking about their own recovery, in their own words.
Nineteen years of knees, hips, shoulders and fractures - replacements, revisions, keyhole repairs and trauma. Different patients, different joints, different reasons for walking through the door. What stays the same is that each one is assessed on its own terms.
View Patient Stories
Patient Testimonials
What our patients say
Real stories from patients treated for knee and hip conditions at our clinic.
Recovery Roadmap
What the journey actually looks like.
We guide you through every step, ensuring clarity, comfort, and the best possible outcomes.
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01
Consultation
Examination and imaging to find the real cause of your pain, not just name it.
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02
Options, Honestly
Every route explained, including the ones that avoid surgery.
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03
Personalised Planning
Your 3D surgical plan built and refined before the day of surgery.
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04
The Procedure
Robotic-assisted precision, with the surgeon in control at every step.
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05
Recovery & Rehab
Standing within hours where possible, with a rehabilitation plan built for your goals.
Where to find us in Varanasi.
Oriana Hospital
Chakraverty Clinic
Not sure what you need yet? Ask first.
Send your X-ray or MRI on WhatsApp and describe what hurts. We will tell you whether you need to come in - and whether you need surgery at all.
Frequently Asked Questions
What does a consultation cost, and how long does it take?
A first consultation is ₹«amount» and takes about «20–30» minutes. Bring your X-rays or MRI, previous prescriptions, and a list of your current medicines. If you have reports on your phone, that is fine.
Do you accept cashless treatment and insurance?
Yes. Oriana Hospital is empanelled with «list TPAs / cashless insurers / Ayushman Bharat / CGHS status». Our front office will verify your policy and complete the pre-authorisation before admission. Call 84001 24040 to check your cover.
Do I really need a knee replacement, or can I avoid it?
Many patients can delay or avoid it. Physiotherapy, injections, PRP, weight management or a joint-preserving osteotomy work well in early and moderate arthritis. Replacement is discussed when pain limits your daily life and other options have genuinely been tried. We will tell you honestly which stage you are at.
Is robotic knee replacement more expensive?
Robotic-assisted surgery costs more than conventional replacement because of the planning and technology involved. We will give you a clear, itemised estimate before you decide, and explain where it does and does not make a difference for your specific knee.
How soon will I walk after knee replacement?
Most patients stand and take supported steps within hours of surgery. Walking with a stick usually follows in the first few days, and most people manage stairs and daily activities within four to six weeks. Full recovery continues for several months.
My knee still hurts after a replacement done elsewhere. Can you help?
Yes. Revision surgery for painful, loose or infected previous replacements is one of Dr. Unmesh's core areas. Bring your operative notes and all X-rays from before and after the original surgery. Send them on WhatsApp beforehand if it helps.
Can I get a second opinion without travelling to Varanasi?
Yes. Send your reports and scans on WhatsApp and we will arrange a paid online consultation. Many revision and complex-trauma patients start this way from across Purvanchal and Bihar.
Which languages do you consult in?
Hindi, Bhojpuri and English.