Kalsarp Yog is a Hindi astrology book exploring the concept of the Kalsarp yoga, an astrological combination believed to affect an individual’s life profoundly. Written by Dr. Radhakrishna Shrimali and published by Manoj Publications, the book presents both traditional insights and practical perspectives on this planetary configuration. The author discusses the origins, interpretations, and differing views of Kalsarp yoga within classical and modern Jyotish (Vedic astrology) literature. Alongside theory, the book outlines shanti (pacification) remedies such as rituals, prayers, Rahu–Ketu worship, Narayan Bali, and Rudra Abhishek to mitigate its perceived negative effects. With about 188 pages in Hindi, it serves as an accessible guide for readers curious about astrological doshas and traditional Vedic remedies.