Goloka is said to be the eternal abode of Krishna, the eighth incarnation of Lord Vishnu. The Srimad Bhagavatam describes Goloka as an highest planet of the Vaikuntha planets for the devotees of Krishna who is was known as the protector of cows & hence the latter are found in abundance in Goloka. Also sometimes referred to as Vrindavan, it is a land of plenty rich with natural beauty bearing a resemblence to Eden.