As an arahant bhikkhuni, Bhadda spent most of her time in the education of the younger nuns and instructing them in monastic discipline (Vinaya).
There is also a garden, with plants and flowers blooming all year round, with props and scenery to re-enact the first sermon at Deer Park in Sarnath, where the Buddha explained the Four Noble Truths and the Eightfold Noble Path to the first five sangha and arahants: Kaundinya, Assaji, Mahanama, Bhaddiya and Vappa.