The document outlines an innovative lesson plan for teaching 9th standard Social Science students about ancient Indian inscriptions. It includes the learning outcomes, concepts, and processing skills to be covered. The lesson plan aims to help students understand the different types of inscriptions, their relationship to political power, and how they provide insights into ancient Indian society and culture. Key concepts to be taught include the various forms of ancient inscriptions as historical evidence from the past and how their analysis can enhance understanding of political authority at the time.