Drasthi Clear Vision Patwar Samanya Vigyan book Series 1 off 8. Patwar Samanya Vigyan book Covered Science Subject topic for Rajasthan Patwar Bharti Pariksha 2020. This book one of the best for Rajasthan Patwar Science Subject.
This book written by Hemraj Vidhudi. Hemraj Vidudi born in Rajasthan district Baran Village Sumelkala. He Completed their M.sc and B.ed Degree with Highest Marks From Rajasthan University. Now He is giving Teaching Service in Deference Coaching institute in Rajasthan.