A sadaka r sadika s a one who regularly practises spiritual practices. One must systematically practise a path of southena, meditation, japa, carma, yoga and vidanta vichara. The perfected one need not worship god because they realize their real nature is moksha. They can sing like shankara charia, nadarmon, char tona kamo na moa sidan in the rue pahshibo ham shiboh.
Swami Sarvapriyananda teaches Chapter 7 (Verses 17-19) of the Bhagavad Gita. In this series of talks, Swami Sarvapriyananda unfolds the highest truths of Vedanta through the study of the Bhagavad Gita (The Song of God).