A person shall get shaved when the asterism of Hasta, Citrā, Dhaniṣṭhā, Svāti, Mṛgaśīrṣa, Śravaṇa, Śatabhiṣaj, Revatī, Aśvinī, Jyeṣṭhā, Puṣya or Punarvasu may happen to rise or in the Muhūrta of such asterisms or when the Moon passes through them, or when the asterism is a benefic one for the person—when it is an even one or the ninth one from the asterism occupied by the Moon at the time of a person’s birth.