The Holy Geeta is a commentary on the Bhagavad Geeta by Swami Chinmayananda, compiled from his extensive discourses over four decades, and published by the Central Chinmaya Mission Trust. It explores the internal struggles of mankind through the dialogue between Arjuna and Lord Krishna, emphasizing the importance of selfless actions and the purification of the mind. The scripture serves as a manual for achieving success in life by applying ancient philosophical truths to contemporary challenges.