Sadgurudev Dr.Narayan Dutt Shrimali Ji Born 21 April 1933 Jodhpur, India Left 3 July 1998 Nationality Indian Title Maha Mahopadhya, Jagat Guru, Samaj Shiromani Ascetic Name Paramhansa Swami Nikhileshwaranand Spouse Bhagwati Devi Shrimali 8 April 1933 - 16 October 2017 Organisation Siddhashram Sadhak Parivar Reviver of Ancient Indian Spiritual Science Guru Paramhansa Swami Sachidanand Gurudev Dr. Narayan Dutt Shrimali was a profound spiritual Guru of 20th century. He reinstated the lost spiritual science, which was a true cultural heritage of India once and brought the concealed subjects such as Mantra, Tantra, Palmistry, Jyotis, Ayurveda, Hypnotism, Kriya Yoga, Solar Science, Alchemy to the easy reach of common people. Throughout the life he rebelled against the wrong practices prevailing in these sectors and worked with much integrity to remove the misconceptions of Mantra & Tantra from people's mind. He introduced the significance of Tantra in beautification of one's life and in shaping a healthy, constructive society. Gurudev reestablished the Guru-Shishya tradition functioning in the pace of modern life and helped millions of people to overcome the complex problems through his spiritual knowledge and power. Today the major progress, which the Indian society is able to observe in the field of Mantra, Tantra, Jyotish, Palmistry, Karmakand, Yog, Ayurveda - so much is owed to him. His married took place in a very early age with Bhagwati Devi and when he was 12, he took an arduous path to gain the knowledge of ancient Indian science, living an ascetic life in the Himalayas for 2 decades . In ascetic form Gurudev was known as Paramhansa Swami Nikhileshwaranand, a yogi who reached great heights in mantra & tantra sadhana in a short span of time thus acquiring spiritual leadership among the Himalayan yogis. The courage, determination, endurance & strength, which he showed in the quest of ancient Indian knowledge was tremendous. The love & devotion, which he expressed towards all of his Gurus symbolised the most ideal slokas of Sishyopanishad. Such exhibited qualities ultimately made him one of the best disciples of Paramhansa Swami Sachidananda. Gurudev didn't reveal much about his ascetic life. Most of the facts are sourced from the Himalayan yogis. His main focus always remained on spreading the knowledge of ancient Indian science in the society by maintaining a low profile. Every moment of his life was dedicated to help common mankind by revealing the essence of Mantra & Tantra through private consultation, books, audios, videos, and more often through sadhana camps. He enlightened many people in India and abroad through a practical experimentation of Mantra & Tantra in various shivers. He helped sadhaks of all age groups to advance in the field of sadhana while performing daily household rituals. The spiritual magazine Mantra Tantra Yantra Vigyan was one of the major publications, which made a huge contribution to raise public awareness about the ancient Mantra & Tantra sadhanas. It contained the most authentic knowledge of ancient yogis. As the 20th century got closer to the end, the soul of such a great spiritual master abandoned the world unnoticeably. Today Dr. Narayan Dutt Shrimali remains in every disciples' heart as Param Pujya Gurudev or Shadgurudev and his mantras still resonate in their abodes. His Grihasti sishyas are advancing in the path of Sadhana and constantly working on to raise the spiritual consciousness under the umbrella of Siddhashram Sadhak Parivar.