Root Canal Treatment in Pune (RCT) is most commonly a painless procedure (more than 90% to be precise, at Smilekraft Dentistry, Pune) that will preserve your tooth and keep the structure from becoming damaged due to infection or trauma. In a nutshell, a root canal is actually your tooth saviour. The name Root Canal comes from the fact that the treatment is of the root part of the tooth, and more specifically, in the canal part of the root where the nerve endings, blood vessels, and connective tissue of the tooth reside.