Introduction
INFILTRATION, LEAKAGE
Primary teeth preservation helps in restricting harmful psychological impacts, assisting in appropriate mastication and speech, and avoiding abnormal oral habits [Biomechanical preparation is the most crucial step of deciduous teeth pulpectomy, which is primarily prioritized during canal debridement [Barr et al. [In 2017, Jeevanandan [Fanta AFObturation quality could be assessed utilizing X-rays, fluid filtering, bacterial leakage, dye infiltration, microscopic examination, radiovisiography, as well as CBCT [Few studies have been done to clinically evaluate Kedo-S-Square & Fanta AF™ Baby rotary system. Lakshmanan & Jeevandan [