Vallabhacharya Mahaprabhu, also known as Vallabha, Mahaprabhuji and Vishnuswami, or Vallabha Acharya, is a Sanatan Vedic Dharm Indian saint and philosopher who founded the Krishna-centered Pushtimarg sect of Vaishnavism in the Braj (Vraja) region of India, and the philsophy of Śuddhādvaita.