Parasar Horashastra is a Hindi astrology book authored by C.M. Srivastava and published by Manoj Publications, spanning about 200 pages and focusing on foundational principles of Vedic astrology. It draws inspiration from the classical Brihat Parashara Hora Shastra, the traditional Sanskrit astrological text attributed to Sage Parāśara that explains planetary influences and horoscope interpretation. The book presents key concepts such as planetary combinations, dasa systems, yogas, and basic predictive techniques in an accessible way for students and practitioners. Written in a user‑friendly style, it aims to introduce readers to Jyotish fundamentals, making complex ideas easier for beginners and enthusiasts. This edition (often released in paperback) serves as a practical guide for everyday horoscope analysis and astrological study in the Indian context.