Caring for your family
Gentle, expert care from Dr. Raushan Kumar — scaling, root canals, braces, clear aligners and implants, all under one calm, modern roof.
Trusted by 5,000+ happy patients
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Dr. Raushan Kumar
Consultant
10+ Years
Experience
5000+
Patients
Advanced
Equipment
Gentle
Care
The doctor
Founder of Dental World, Dr. Raushan Kumar brings clinical excellence and genuine, gentle care to every visit. We listen first, then build a treatment plan that's right for you — from routine cleaning to implants and smile makeovers.
Implants, Braces & Clear Aligners
Root Canal & Cosmetic Dentistry
Painless, patient-first procedures
One shared record
Chief Consultant
Founder of Dental World, Dr. Raushan Kumar brings clinical excellence and genuine, gentle care to every visit. We listen first, then build a treatment plan that's right for you — from routine cleaning to implants and smile makeovers.
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Senior Consultant
MBBS, MS. Known for precise diagnoses and a warm, reassuring manner that puts every patient at ease.
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Consultant
MBBS, DNB. Passionate about preventive care and making sure every patient feels genuinely heard.
A few things we hold to
Leading expert with over a decade of clinical excellence in complex procedures.
State-of-the-art digital scanners and painless treatment tools.
Transparent pricing and flexible payment plans for all treatments.
Priority scheduling for urgent pain or accidental trauma.
Services
Clear, flat consultations. Nothing added at the desk on the way out.
Straighten your teeth discreetly with virtually invisible, removable aligners.
Permanent, natural-feeling replacements that restore missing teeth for good.
Professional cleaning and whitening for a brighter, healthier smile.
Call the front desk and describe it in your own words — they'll book you into the right slot.
How a visit runs
Detailed exam and digital diagnostic images.
Tailored treatment plan with transparent costs.
Pain-free procedure using the latest tech.
Ongoing care to ensure lasting results.
In their words
★★★★★
The most gentle experience I've ever had. The staff at Dental World make you feel so comfortable, and the facility is incredibly modern.
★★★★★
My aligner journey was life-changing. Everything was explained so clearly and the results are better than I expected!
★★★★★
I used to dread appointments, but Dental World changed my perspective. Professional, clean, and truly empathetic care.
3c, Third Floor, Aditi Apartment, Vivek Ville, Joka, Joka, Kolkata, West Bengal
Meet your doctor
Experience a new standard of care where sophisticated technology meets compassionate, patient-centered expertise.
Founded on the belief that healthcare should be as comfortable as it is effective, Dental World was born from a vision of modern care. We've stripped away the traditional clinical coldness, replacing it with a calm environment designed to soothe the senses while delivering uncompromising technical excellence.
Pushing the boundaries of clinical performance in every procedure.
Understanding patient anxiety and providing a gentle, human touch.
Leveraging the latest digital imaging for precise diagnosis.
Transparent communication and evidence-based treatment plans.
In their words
Great care should feel calm, honest and completely comfortable. From routine visits to complex procedures, every plan at Dental World is built around what is right for you — explained clearly and delivered gently.
Your smile is a reflection of your confidence, health and identity. My mission is to make sure every patient feels heard, respected and cared for — we don't just treat conditions, we look after people.
Areas of expertise
Dental Implants
Braces & Clear Aligners
Root Canal Therapy
Crowns & Bridges
Teeth Whitening
One shared record
Chief Consultant
Founder of Dental World, Dr. Raushan Kumar brings clinical excellence and genuine, gentle care to every visit. We listen first, then build a treatment plan that's right for you — from routine cleaning to implants and smile makeovers.
Senior Consultant
MBBS, MS. Known for precise diagnoses and a warm, reassuring manner that puts every patient at ease.
Consultant
MBBS, DNB. Passionate about preventive care and making sure every patient feels genuinely heard.
Services
From routine checkups to complex aesthetic transformations, we offer everything your smile needs.
Routine cleaning, fillings and extractions to keep your teeth healthy and pain-free.
Ultrasonic scaling and professional polishing to clear plaque and reveal a brighter, healthier smile.
Tooth-coloured composite fillings that restore decayed teeth and blend with your natural enamel.
Gentle, safe removal of severely damaged or impacted teeth, including wisdom teeth.
Rebuilding function and structure with durable, natural-looking materials.
Painless endodontic therapy to save infected teeth and relieve persistent tooth pain.
Custom crowns and bridges to rebuild strength, function, and the look of broken or missing teeth.
Permanent titanium implants that replace missing teeth and feel just like your own.
Comfortable, natural-looking complete and partial dentures tailored to your smile.
Straighter, brighter, more confident smiles — the finishing touches.
Fixed orthodontic braces to correct alignment and give you a confident, even smile.
Virtually invisible, removable aligners that straighten teeth discreetly and comfortably.
Safe, sparkling tooth gems to add a personalised touch to your smile.
Clinical excellence
We combine cutting-edge technology with a bespoke patient experience to deliver outcomes that are as beautiful as they are functional.
A discreet way to straighten your teeth. Custom-made, removable clear aligners gently move your teeth into place — no metal brackets or wires, and hardly anyone will notice you're wearing them.
A permanent, gold-standard solution for missing teeth. Our implants mimic the structure of natural tooth roots, providing unmatched stability and preserving your facial structure and jawbone health.
Fixed braces are a proven, reliable way to correct crooked or crowded teeth and bite problems. We offer both classic metal and discreet tooth-coloured ceramic braces, tailored to your needs and budget.
Book a consultThe journey
A deep-dive consultation to understand your goals, medical history, and aesthetic desires.
Intraoral scanning and digital imaging to create a precise blueprint of your treatment.
Expert execution of your procedures in our sterile, high-comfort clinical suites.
Personalized maintenance plans and follow-ups to ensure long-term clinical success.
Gallery
Explore our clinic and the smiles we care for — a calm, modern environment built around you.
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“The team treated me like family. My smile transformation has truly changed my life.”
Sarah Johnson · Smile Makeover Patient
“I was nervous about surgery, but the advanced tech and gentle care made the process effortless.”
Mark Williams · Implant Patient
“I finally have the smile I always dreamed of. The aligner process was so easy and invisible!”
Emma Davis · Aligner Patient
Book
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