This document provides information on Kajjali and Sindoor Kalpana (Kupi Pakwa Rasayana Kalpana). It begins with an introduction to Kajjali, which is a preparation of mercury and sulfur, and discusses its definition, synonyms, method of preparation, types based on mercury-sulfur ratios, properties, and uses. It then covers Sindoor Kalpana (Kupi Pakwa Rasayana Kalpana), explaining that these are third group of mercury compounds prepared through a method involving heating in a sealed container. It classifies Sindoors based on ingredients and method, and describes the three stage process - poorva karma, prad