The present book on ''Differential Geometry'' has been written as a textbook according to the latest guidelines and syllabus in Mathematics issued by the U.G.C. for various universities. The text of the book has been prepared with the following salient features:

(i) The language of the book is simple and easy to understand.

(ii) Each topic has been presented in a systematic, simple, lucid and exhaustive manner.

(iii) A large number of important solved examples properly selected from the previous university question papers have been provided to enable the students to have a clear grasp of the subject and to equip them for attempting problems in the university examination without any difficulty.

(iv) Apart from providing a large number of examples, different type of questions in ample quantity have been provided for a thorough practice to the students.

(v) A large number of 'notes' and 'remarks' have been added for better understanding of the subject.