Vadakke Madhom popularly known as Brahmaswam Madham, is one of the four ancient South Indian ' that propagate Adwaita or nondualism. Spiritual leader Adi Shankara's disciple Hasthamalakacharya started the Madhom. It is located at Thrissur city in Kerala, India. Totakacharya was the first Madhapathi (Head) of Vadakke Madhom.