Chanting of the holy name does not depend on the initiation process

diksa-purascarya-vidhi apeksa na kare
jihva-sparse a-candala sabare uddhare

“One does not have to undergo initiation or execute the activities required before initiation. One simply has to vibrate the holy name with his lips. Thus even a man in the lowest class [candala] can be delivered.” “To chant the holy name of the Lord, one need not depend upon other paraphernalia, for one can immediately get all the desired results of linking with the Supreme Personality of Godhead. It may therefore be questioned why there is a necessity for initiation or further spiritual activities in devotional service for one who engages in the chanting of the holy name of the Lord. The answer is that although it is correct that one who fully engages in chanting the holy name need not depend upon the process of initiation, generally a devotee is addicted to many abominable material habits due to material contamination from his previous life. In order to get quick relief from all these contaminations, it is required that one engage in the worship of the Lord in the temple. The worship of the Deity in the temple is essential to reduce one’s restlessness due to the contaminations of conditioned life. Thus Narada, in his pancaratriki-vidhi, and other great sages have sometimes stressed that since every conditioned soul has a bodily concept of life aimed at sense enjoyment, to restrict this sense enjoyment the rules and regulations for worshiping the Deity in the temple are essential. Srila Rupa Gosvami has described that the holy name of the Lord can be chanted by liberated souls, but almost all the souls we have to initiate are conditioned. It is advised that one chant the holy name of the Lord without offenses and according to the regulative principles, yet due to their past bad habits they violate these rules and regulations. Thus the regulative principles for worship of the Deity are also simultaneously essential.”
krsna-mantra haite habe samsara-mocana
krsna-nama haite pabe krsnera carana

“Simply by chanting the holy name of Krsna one can obtain freedom from material existence. Indeed, simply by chanting the Hare Krsna mantra one will be able to see the lotus feet of the Lord.”

“The offenseless chanting of the holy name does not depend on the initiation process. Although initiation may depend on purascarya or purascarana, the actual chanting of the holy name does not depend on purascarya-vidhi, or the regulative principles. If one chants the holy name even once without committing an offense, he attains all success. During the chanting of the holy name, the tongue must work. Simply by chanting the holy name, one is immediately delivered. The tongue is sevonmukha-jihva-it is controlled by service. One whose tongue is engaged in tasting material things and also talking about them cannot use the tongue for absolute realization.”