PHENOMENOLOGICAL ASPECTS: The phenomenological aspects of siddhantham are concentrated in the avathai states. The associated areas are the kalai states , the thathva, thathveehas and the nadi aspects. The core issue of creation ofcourse is taken out and are dealt later in the part five. The avathai concepts are most elaborate in siddhantham as one can see in the verses of thirumoolar. The concept of malam is unique to siddhantham.They need very slow process of reading and understanding. This aspect of phenomenology is most difficult to simplify and often is controversial to make bold inferences. Nevertheless I take the liberty due to my psychiatric credentials and go ahead.