There is a culture within this movement. Srila Prabhupada brought the transcendental knowledge from India and brought the culture from India as well. Seated on the floor, eating with the right hand, chapattis, puris, sabzis and so on. In the philosophy that we get through the scriptures, the knowledge is preserved. In the culture we get from the devotees, the knowledge is also preserved.
What Srila Prabhupada brought from India was the establishment of this ISKCON culture and many such things coming from the parampara. It is not only that the parampara is listed in the front of the Bhagavad-gita as the thirty two names before Srila Prabhupada. No, the parampara is everywhere. There is a way that Prabhupada wanted things done. He found certain people, he trained them and then he instructed them to pass it on. So this parampara, it lives through our ISKCON culture.