. The पुराणस् state about a fort made of diamonds called पुष्पराग shining red above the heavenly place called मणिद्वीप above ब्रह्मलोक . This fort is seven योजनस् high. All things inside it, the ground, the trees, the birds, the animals, plants, creepers and gardens are पुष्पराग -studded and look red like saffron. Therefore the fort is called रत्नशाला also. All the दिक्पालकस् of the universe live with their family and attendants in this fort. (12th Skandha, Devī Bhāgavata)