After the mind is completely absorbed in KášášŁáša consciousness, one can enter the planet known as Goloka VášndÄvana. To enter the association of the Supreme Personality of Godhead, one has to understand KášášŁáša. The process of understanding KášášŁáša is devotional service. After understanding KášášŁáša as He is, one can become eligible to enter KášášŁášaloka and associate with Him. . (ĹrÄŤmad-BhÄgavatam 4.29.76-77)