"While the Inner Chamber of the Matrimandir has been open for some years, all the Petal Chambers around the Matrimandir have opened only recently. The Mother specified the colours for each of them and equated each of the twelve colours with one of the twelve qualities of the Universal Mother. In the order of the colour spectrum, starting with red and ending with violet, these are: Courage, Progress, Receptivity, Aspiration, Perseverance, Gratitude, Humility, Sincerity, Peace, Equality, Generosity, and Goodness."
She experienced 4 of the 12 chambers. This is a photo of the Petal chamber called "Aspiration".