Shudras should recite the praises of God written by the devotees in Vernacular and should sing the praises of God Shri Krishna composed in Sanskrit by modern poets and devotees. Don't raise the doubt that the shudras if study Prakrit works of the praises of God, they would not get any reward for it. As Shrimad Bhagwat has said earlier, praises of God written either in Prakrit or Purana languages are equal in reward. Therefore both gives same reward or fruits. It is opined by Gaud Brahmins that shudras should be given the text of Purana hymns and Shlokas for singing the praises of God. The courtesy and decorum stands as the evidence.