Devi Bagala would be the deity of Bagalamukhi Mantra. She is also called 'Valgamukhi'. 'Bagala' or 'Vagla' pretty much signifies a 'rope' or simply a 'bridle' – that's place during the mouth to control the movements of tongue - and 'mukhi' implies 'faced'. She would be the Tremendous power who https://www.youtube.com/watch?v=CQDKEh9UjJA