The Science of Concentration: An Analysis of Dharana Darshan Dharana Darshan , authored by Swami Niranjanananda Saraswati
: A significant portion of the text focuses on space-based concentrations adapted for modern practitioners, including Chidakasha (mental space), Hridayakasha (heart space), and Vyoma Panchaka (five ethers). The Science of Concentration: An Analysis of Dharana
The Five Elements: Detailed practices involving the Bhuta Shuddhi (purification of elements). including Chidakasha (mental space)
The Guru's Vision: Swami Niranjanananda Saraswati, having mastered these practices under his guru, Swami Satyananda Saraswati, adapted these complex Upanishadic and Tantric practices for modern practitioners. Hridayakasha (heart space)