Shri Santsevi Ji was born on December 20, 1920 in a small village of Bihar state, the most impoverished state of India. His family name was Mahavira. From his early childhood Mahavira was greatly interested in religious and spiritual matters. He enjoyed reading the scriptures and the poetry of saints. He was particularly fond of the Ramayana, the Bhagavad-Gita, the Ramacharitmanas, and the Shri Guru Granth Sahib.
After attending middle school he began home schooling. His intellect was keen and his heart tender. He found joy in teaching and tutoring younger students and in nursing the sick. He always felt great compassion for the sick and oppressed. This led him to study homeopathic medicine in order to help the poor and to nurse the ailing. Through his experience with sickness and death, Mahavira witnessed the impermanence and suffering that pervades human life. As a result, the seeds of detachment became firmly rooted in his heart. He became detached from the worldly life. After considerable reflection, he chose a life of renunciation, even though his family members exerted great pressure to persuade him otherwise.
In 1939, Mahavira came in contact with the great sage of the Sant Mat tradition, Maharishi Mehi, who had a hermitage in Bhagalpur, Bihar. Upon seeing Maharishi Mehi, Mahavira felt drawn to him, as though he had known him for many lifetimes. Mahavira was also greatly intrigued by the principles and practices of Santmat. He approached Shri Maharishi Mehi for initiation in Santmat. Maharishi Mehi soon became very impressed by the sincerity and devotion of this young man and agreed to initiate him. Mahavira began his meditation and service of Guru, and also continued his work as a tutor.
In the heart of Mahavira a keen desire arose to remain permanently in the service of his Guru. His desire was fulfilled in 1949 when Maharishi Mehi gave him permission to stay in the Ashram in his service. Mahavira devoted his days and nights to taking care of the needs of his Guru, thereby following the ancient Vedic model of the Guru-disciple relationship. He never cared for his personal comfort when he was serving his Guru’s needs: cooking food, doing laundry, keeping track of expenses, editing his writings, and traveling to villages with him to teach the principles of Santmat to the poor, oppressed, and marginalized. Maharishi Mehi, pleased with this selfless service, gave him the name Santsevi, meaning “he who serves saints.” From that day Mahavira came to be known as Santsevi.
As Maharishi Mehi advanced in age, he began to transfer his responsibilities to Shri Santsevi Ji. He authorized Shri Santsevi Ji to give initiation to spiritual seekers, to respond to their inquiries, and to guide them through the inner experiences of their spiritual journeys. He came to be seen as the prominent disciple among Maharishi Mehi’s chief devotees. Maharishi Mehi often said, “As the English letters Q and U cannot be separated, so too Santsevi and I are connected. Wherever I may live Santsevi will also reside.” Shri Santsevi Ji remained in the service of his Guru until Maharishi Mehi’s passing at the age of 101 in July of 1986. After the passing of Shri Maharishi Mehi, Shri Santsevi Ji was immediately recognized as the torchbearer of Santmat. (Maharshi Mehi Ashram, Kuppa Ghat (Hindi: कुप्पाघाट), a place located on the banks of the holy river Ganges at Bhagalpur, Bihar, India.)