Complex sentence: Through contact with the devotees in Vrindavan Radhanatha Swami began to focus exclusively on his spiritual path in Krishna Consciousness, and in 1971 came into contact with A.C. Bhaktivedanta Swami Prabhupada during the ISKCON Cross Maidan festival in Mumbai.
Split into simpler sentences: Through contact with the devotees in Vrindavan, Radhanatha Swami began to focus exclusively on his spiritual path in Krishna Consciousness. In 1971 Radhanatha Swami came observed A.C. Bhaktivedanta Swami Prabhupada during the ISKCON Cross Maidan festival in Mumbai.