Swami Sivananda’s life was deeply interwoven with the lives of other spiritual figures, both as a disciple and as a guide. His own renunciate path was shaped by Swami Vishwananda of Rishikesh, who initiated him into sannyasa and introduced him to the world of ascetics and intense spiritual practice. Within his own ashram, he profoundly influenced disciples such as Swami Chidananda, who later became President of the Divine Life Society and is remembered as one of Sivananda’s foremost spiritual heirs. In this way, his interactions were not merely incidental meetings but living relationships that transmitted a style of spiritual life centered on service, devotion, and disciplined practice.

His circle of interaction extended beyond his immediate disciples to other saints and mystics. Swami Sivananda held Anandamayi Ma in high esteem, regarding her as a realized soul and a manifestation of divine love, and their meetings were marked by mutual reverence. The Divine Life Society at Rishikesh became a natural meeting point for monks, swamis, and seekers from various traditions, including Hindu, Buddhist, Jain, and Sikh backgrounds, as well as visiting scholars. Through these encounters he consistently emphasized harmony among paths, the unity underlying diverse religious expressions, and an open, universalist approach to spiritual dialogue.

Sivananda’s influence also reached beyond India through those who came to him as seekers and later emerged as spiritual leaders in their own right. One notable example is the Canadian seeker Sylvia Hellman, later known as Swami Sivananda Radha, who received initiation from him and went on to establish an ashram and teaching work in the West, carrying his lineage into new cultural settings. Similarly, he gave mantra-diksha and training to aspirants who later founded their own ashrams or organizations, such as Swami Satyananda Saraswati of the Bihar School of Yoga. These relationships illustrate how his interactions were not limited to polite exchanges but often became seeds of new spiritual movements and institutions.

His ashram also welcomed a wide range of visitors from reform-minded and interfaith backgrounds, including Gandhians, Theosophists, and Christian clergy. These meetings, though often brief, contributed to his reputation as a teacher who could honor different perspectives without diluting his own rootedness in Vedanta and yoga. Across all these interactions—with gurus, fellow saints, disciples, and seekers from many traditions—there runs a consistent thread: Swami Sivananda related to others in a spirit of respect, inclusiveness, and a sustained effort to show that diverse spiritual paths can converge in a shared quest for realization and selfless service.