"Padarth Vigyan Chaturtha Khondo" is an humble attempt at presenting to the students of class XI their syllabus in a clear-cut and coordinated manner. The book has been carefully designed to make physics learning as easy and straight forward as possible. Important Features of this book ( Paradth Vigyan ll Chaturtha Khondo ): ● The subject matter of Electromagetism has been arranged in a systematic manner. ● The language used in the book is simple, lucid and easily understandable. ● This book can be used for quick revision also. ● The book contains a large number of illustrative diagrams.