The correct option is A Shuddhadvaita
Vallabhacharya propounded the Sudhadvaita Vedanta (Pure non- dualism) and a philosophy called Pustimarga (The path of Grace). He believed that Brahman is identified with Sri Krishna, characterised by Sat (Being), Cit (Consciousness) and Ananda (Bliss). Salvation is through Sneha (Deep-rooted love to the God). He was born in Varanasi and taught in Gujarat and Rajasthan.