Sant Mat, as expressed in the inner light and sound meditation traditions, is not confined to a single institution but unfolds through several major lineages that have established a global presence. The most prominent among these is Radha Soami Satsang Beas (RSSB), headquartered at Dera Baba Jaimal Singh in Beas, Punjab, which maintains centers and satsang gatherings across many regions of the world, including North America, Europe, Australia, and other continents. Alongside RSSB, lineages stemming from Sant Kirpal Singh, such as Ruhani Satsang and Unity of Man with its center at Kirpal Sagar, have also developed communities and centers in various countries. Other related Sant Mat–inspired movements, including those associated with Sant Thakar Singh and Sant Baljit Singh, maintain ashrams in India with affiliated meditation groups and retreats internationally. In addition, certain branches of the broader Radhasoami tradition, such as those based in Agra and Dayalbagh, sustain large communities in India and smaller satsang or study groups abroad.

These communities generally organize themselves through a layered structure of spiritual association. At the heart are main ashrams or headquarters, often located in India, which serve as focal points for retreats, extended meditation, and direct contact with the living master or authorized representatives. Surrounding these are regional centers in major cities around the world, where weekly satsangs, group meditation, and seva (selfless service) are conducted. On a more intimate scale, local meditation groups meet in homes or rented spaces, allowing practitioners to gather regularly for practice and study. Many of these organizations also hold periodic retreats or larger gatherings at their principal centers, drawing practitioners from different countries into a shared field of spiritual practice.

The lived reality of these global centers is not merely institutional but communal and devotional. They function as spaces where seekers of inner light and sound can receive meditation instruction, listen to discourses, and participate in collective remembrance of the teachings. Literature, recorded talks, and other materials are often distributed through these centers, supporting individual practice between gatherings. While each lineage maintains its own style, emphasis, and organizational structure, they share a common orientation toward inner experience and ethical living. Thus, the global spread of these centers reflects not only organizational growth but also the quiet, sustained movement of a contemplative tradition that has taken root in diverse cultures while remaining anchored in its original emphasis on inner realization.