Question: Can you tell me where I can find the complete chart of expansions starting from Lord Krishna -> Sankarsana and so on.
Answer by Romapada Swami:
Srimad Bhagavatam 1.2.23 purport gives a condensed list of the catur-vyuha expansion. (It also partly addresses your first question) The actual description of the different levels of expansion is quite complex and presented in great detail in later cantos of Srimad Bhagavatam, and Caitanya Caritamrita. There is also a detailed summary description of the different categories of expansion from Vishnu found in SB 1.3.5 purport.