Effectiveness of Mineral Trioxide Aggregate and Platelet Rich Fibrin Along With Biodentine. .

Inclusion Criteria: * Patients with carious exposed tooth exhibiting clinical and radiographical evidence for pulpitis. * Deep caries extending ≥2/3 of dentin. * Tooth with positive response with cold testing. * Tooth with no mobility. * No signs of pulpal necrosis including sinus tract or swelling. * Patient approval for the treatment and follow up Exclusion Criteria: * Any systemic disease that could influence the outcome. * Non-restorable tooth. * Teeth with periapical widening. * Tooth which cannot be isolated. * Teeth with marginal periodontitis or crestal bone loss. * Indication of post/ post and core restoration marginal periodontitis with attachment loss \>5mm. * Teeth with immature root or calcified canal. * Teeth with internal and external resorption. * No pulp exposure after caries excavation. * Uncontrolled bleeding after access cavity preparation after several minutes N * No bleeding at all at the time of access opening * Pregnant or nursing women. * Individual hypersensitive or allergic to any product used in the study