This book on "pecial Functions" has been written to meet the requirements of B.A. B.Sc. honours and post-graduate students of all Indian universities. The book is also useful for competitive Examinations. Attempt has been made to make the subject easy and understandable to the average students without sacrificing any rigor. Expansion of the Fundamental Principles is made clear and consice.
At the same time the treatment is rigorous and up-to-date. The language of the book simple and easily understandable.