Both Marichi Maharshi and Brigu Maharshi are two of the four main disciples of Sri Vikhanasacharya or Sri Vikhanasa Maharshi from whom the Vikhanasa Aagama was born.
Si Marichi Maharshi ashtu dhe Brigu Maharshi janë dy nga katër dishepujt kryesorë të Sri Vikhanasacharyas ose Sri Vikhanasa Maharshit nga i cili u krijua Vikhanasa Aagama.