Procedures for transforming base metals and working with "Navapashanam" (nine poisonous substances) used to create the famous Murugan idol at Palani. Medical Science:
explores Bogar's contributions to medicine and alchemy based on historical evidence found in texts like Agathiyar 12000 Bogar 12000 Pogar Nigandu (போகர் 12000 Archive) : A digital collection available on Archive.org
