The present book on MATHEMATICAL SCIENCES is based on the latest pattern of Joint CSIR-UGC NET for eligibility to JRF & Lectureship.To enable you to be well-conversant with the subject-matter and the exam-pattern, the book is well-equipped with Adequate Study Material and Solved Previous Years’ Papers. Well-designed, reader-friendly study material and ample amount of Multiple Choice Question-Answers are provided in the book for the purpose of your Study and Reference. Intensive Practice of Actual Exam Questions & Practice Questions, modelled on Previous Years’ Papers, will immensely help you Sharpen your Problem Solving Skills and face the Exam Confidently.While the specialised study & practice material of this book is aimed to prepare you well for the exam, your due diligence and practice with this, will definitely ensure you success in your endeavour.