Expert Root Canal Treatment for Pain Relief & Tooth Preservation
Advanced endodontic care to save natural teeth, relieve pain, and restore oral health

Our Tooth-Saving Process
Root Canal Treatment (RCT) is a highly effective dental procedure designed to treat infection or damage inside a tooth. Instead of removing the tooth, this treatment carefully removes the infected pulp, cleans and disinfects the canals, and seals them to prevent reinfection.
Root canals not only relieve tooth pain but also save your natural tooth, maintaining proper chewing, bite alignment, and smile aesthetics. With modern technology, RCT is a safe, comfortable, and virtually painless procedure.
At our clinic, we use advanced techniques and digital imaging to ensure precise diagnosis and effective treatment. Our experienced endodontists focus on delivering quick pain relief and long-lasting results, helping you regain comfort and confidence.
- Painless and precise treatment with local anesthesia
- Digital X-rays & rotary endodontics for accuracy
- Single-sitting root canal options for faster results
- High success rates with modern technology
- Preservation of natural tooth structure
Treatments We Offer
Single-Sitting Root Canal
Quick and effective treatment completed in just one visit.
Conventional Root Canal
Multi-visit treatment for complex or severe cases.
Re-Root Canal Treatment
Retreatment for previously failed or incomplete root canals.
Microscopic Root Canal Treatment
Performed with dental microscopes for enhanced precision.
Pediatric Root Canal (Pulpectomy)
Special root canal treatment for children’s primary teeth.
Post & Core Treatment
Restoring severely damaged teeth after root canal therapy.
What Our Patient Says
Trustindex verifies that the original source of the review is Google. I highly recommend Cosme Dent for anyone in need of oral surgery. Trust me, you won't find a better oral surgeon in Gariahat. Dr. R.Saha and her team are simply the best. Sritom Bag2023-08-03Trustindex verifies that the original source of the review is Google. Very pleasant indeed! Dr. Rituparna is a great doctor who listens to the patient and takes care of him\/her with great attention. She was very supportive, and thorough when explaining the process. She is a professional and has a naturally lovely personality. I would recommend Dr. Rituparna to everyone. She is the best dentist I have ever had. Sebin John Nadukudiyil2020-10-10


Dr. Rituparna Saha
BDS, MDS – Oral & Maxillofacial Surgery Oral And MaxilloFacial Surgeon,Implantologist,Cosmetic/Aesthetic Dentist
Our Founder: Dr. Rituparna Saha
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Frequent Asked Questions
A root canal is a procedure that removes infected or damaged pulp from inside the tooth, disinfects the canals, and seals them to prevent reinfection, allowing the tooth to be saved.
No. With modern anesthesia and techniques, RCT is virtually painless. In fact, it relieves the severe pain caused by tooth infection or decay.
Common symptoms include toothache, sensitivity to hot or cold, swelling, tenderness, or discoloration of the tooth. Only a dentist can confirm with an exam and X-ray.
A single-sitting RCT can be done in about 60–90 minutes. More complex cases may require 2–3 visits.