This document provides information about a social studies textbook published by the Government of Andhra Pradesh for Class X. It lists the names of the editors, writers, and other contributors to the textbook. It explains that the textbook aims to help students understand how India has developed economically and politically in the contemporary world over the last century, which involved harnessing natural resources for development and establishing democracy. It notes there will be different perspectives presented and encourages students to engage sensitively with different viewpoints in order to strengthen democracy.