Salient Features It fully covers the required syllabus. It has a simple, lucid ,easy to understand, and conversational style. Each chapter begins with a clear statement of pertinent definitions, principles and theorems together with illustrative and descriptive material. The development of mathematical concepts in each chapter is logical, and the preparation of each new idea is based on the preceding material. The clearly developed textual theory is fully supplemented with neat figures, remarks ,and notes wherever essential. Each chapter has adequate number of problems both in Examples,Test Your Knowledge and Unit Exercise.