Regarding worthiness: (Patrata Sambandhi)

To attain the happiness of Bhagwan, the aspirant who desires it must necessarily renounce the desire for impermanent physical pleasures. It is essential to hunger and yearn (to become a mumukshu).

For meditation, it is compulsory to cultivate worthiness for becoming purushottamroop. For that practice of pratilom meditation, regularly every day is compulsory.

We can experience bliss in meditation only by the grace of Maharaj and Motapurush. Thus, considering the predominance of grace, it is compulsory to try personally practice meditation.