The numerical portion of the book has been dealt with effectively. The basics of numericals have been duly explained. The number of numericals both solved and unsolved has been raised.
The author has an interaction with a large number of teachers in various seminars and workshops organized across different parts of the country. This book incorporates all the valuable suggestions received from the teachers.
Prof. J.P. Goel was an eminent and dedicated faculty at Hindu Post Graduate College, Sonipat (Haryana). He retired as Associate Professor & Head of Department of Economics in November, 2009. During his teaching career of 36 years, he has taught under graduate & post graduate classes. He has also been the member Board of Studies in economics, Maharishi Dayanand, University, Rohtak (Haryana). He has authored more than a dozen textbooks. He has been known for his excellent academic performance. He has regularly been conducting workshops on the subject and has interaction with a large number of teachers across the country. By virtue of his long teaching experience and interaction with the teachers in Senior Secondary schools, he is well aware of the problems the students as well as teachers face while dealing with the subject. All this has given him insight into the ways which are sure to help the students while answering questions in the examination.