Shani is considered being an incarnation of Krishna, about the authority of Brahma Vaivarta Purana the place Krishna states that he is "Shani among planets". He's also referred to as Saneeswar, this means "Lord of Saturn", and is particularly selected the process of granting the fruits of one's actions, So https://vietbizdirectory.com/listings13055234/shani-things-to-know-before-you-buy