Dr. Amit Ray invented seven protocols of personalized meditation techniques. They are known as Neuro-Epigenetic Scientific Meditation (NESM). They are driven by the genetic information, lifestyle practices and meditation techniques. Exosomes is associated with one such protocol of personalized meditation technique. Exosomes plays a critical role for healing psychological disorders. Exosomes are secreted from cells. They play important roles in cell-to-cell communication. Exosomes are the key vehicle to transfer genetic information.