According to Osho, in collective shaktipat the master is simply available; when one person opens to the beyond, that openness becomes contagious, creating a milieu that triggers others to open, producing a chain reaction—sometimes a flood. People may feel surges, trembling, tears, a full heart. It isn’t a technique but a knack of receptivity, like prayer: aligning one’s being to receive.
When one person truly opens to divine energy, it spreads like a good kind of “contagion,” so others nearby open and feel it too.