It is not possible to describe Babaji from an historical point of view. His life and work is divine and concealed with mysteries, that is the reason why there is no exact indication possible. Nevertheless, a picture of Babaji has been made on the supervision of Paramahamsa Yogananda. He is immortal and it is said he lives somewhere in the Himalayas even today. Only those yogis who reached a high state of realisation are capable of seeing his incarnation as a living avatar.
His divine play of inimitable appearing and disappearing is unique. It is known that Babaji appeared for his disciples Lahiri Mahasaya, Swami Pravananda, Swami Shri Yukteshwarji, Hamsa Swami Kevelananda, Paramahamsa Yogananda and Paramahamsa Hariharananda. All who think with love to Babaji will certainly receive his blessings and be guided on the divine path of self-realization.