This document summarizes the concept of marana in Ayurveda. It discusses the etymology and historical background of marana from the Vedic period through the medieval era. It describes the processes involved in marana including shodhana, bhavana, chakrikarana, samputikarana, and puta. It discusses the objectives and types of puta. Finally, it covers bhasma pariksha and the properties imparted by different ingredients used in marana.