Pain of dental/non dental origin -- Functions of the pulp -- Classification of pulpal and peri-apical disease -- Cysts -- Preoperative management -- Cleaning and sterilization -- Treatment planning and Decision making process -- Endodontic armamentarium -- Antibiotics and analgesics -- Examination and diagnosis -- Radiography and endodontics -- Anatomy and root canal morphology -- Rubber dam -- Local anaesthesia -- Endodontic-Periodontal relationship -- Orthodontic-endodontic relationship -- Systemic disease and endodontics.