This book Text Book of Circle and Parabola has been written to meet the requirement of B.Sc. and engineering student of various universities in India. The subject matter has been discussed in such a simple way that the students will find no difficulty to understand it. The article have been explaind in details in a nice manner and all the examples have been completely solved. We have tried to solve each problem in an elegant and more interesting way. The book contain almost all the questions set at the various almost all the question set at the various examinations held by Indian universities and it cover the syllabi of all Indian universities. About Author : A.K. Sharma received M.Sc. (Mathematics), B.Ed., M.A., (Economics) L.L.B. and M.Phil, degrees from Meerut University Meerut. He has over 16 years of teaching experience of both graduate and post graduate level and also guiding the candidae appearing for various competitive examinations. He has written more than three dozens textbooks in mathematics. Publication "Combined Engineering Entrance Examinaiton Guide" and "I.I.T. Mathematics" is being widely acclaimed and also adopted by the students in India and abroad.