Introduction

Since scoring in any objective or subjective exam requires good writing skills, quality in the answer, completion of the answer within the stipulated time and word limit, with originality, difference, and accuracy components.

Design Focus

While designing, special emphasis was given on the inclusion of key words, analytical, systematic, and compact presentation, and covering the different dimensions of various topics to make the answer writing qualitative, effective, and scoring.

Presentation Style

Focus is given on bullet form presentation instead of paragraphs to facilitate quick revision and easy memorization, making the content easily reproducible in the examination.

Content Coverage

All recent concepts and approaches with relevant issues related to extension are incorporated to provide necessary details of modern concepts in ucid form. Almost all topics of extension are covered under eight chapters to provide comprehensive extension-related material in one book.