SB 5.19 A Description of the Island of Jambudvipa
CHAPTER 19 started 18th Apr 2016 Lecture 3 at 22 min 10s https://bhaktividyapurnaswami.com/wp-content/uploads/2023/09/20160418_SB205_3.49-3.55_Hanuman.mp3 Universe is laid out as it is for various stage of development of Krishna consciousness. Earthly plane is mainly meant for Krishna consciousness.