Sadhana Kalpataru is a Hindi-language devotional and instructional volume published by Gita Press, Gorakhpur, one of India's oldest and most widely trusted publishers of Hindu religious literature.

The book is a compilation associated with the teachings of Shri Jayadayal Goyandka, a founding figure connected with Gita Press, addressing the practical side of spiritual life. It brings together guidance on sadhana (spiritual practice) across different paths, including meditation, devotion (bhakti), selfless action (karma yoga) and self-study, aiming to help a practitioner apply these disciplines in daily life.

Usage: This book is typically read and studied gradually rather than in one sitting, as readers often return to individual chapters relevant to their own stage of practice. It is commonly kept as a reference volume in a household or ashram library and consulted for guidance on a specific aspect of sadhana.

Ritual/Occasion Context: In Hindu tradition, such compilations are often read during personal study time, on days set aside for reflection such as Ekadashi, or as part of a broader daily spiritual routine (nitya niyam), rather than being tied to one specific festival.

Specifications: Published by Gita Press, Gorakhpur. Language: Hindi. Associated with the writings of Shri Jayadayal Goyandka. Edition, binding, exact page count and ISBN: Not Available.