Social Science generally comprises History, Geography, Economics, and Civics. You can easily score 90 + marks in social science. In order to gain expertise in subjects like history, civics, and geography, it is necessary to be clear about the facts. 

• Read your NCERT book at least twice before the exam. After doing your NCERT thoroughly go for the sample papers. Solve as many sample papers as you can. Model Question paper available for all subjects at https://www.qb365.in/materials/cbse/post/10th-standard.
• Take notes for specific points you feel are important and you are likely to forget, in addition to school notes.
  • Most Important Hots Questions with answer keys                          - Download here
  • Life Lines of National Economy frequently asked questions          - Download here
  • Rise of Nationalism in Europe HOTs Questions with solutions     - Download here
• Create a chart with important dates, flip through it often and you will find that you are able to easily remember the dates.
  • Water Resources most downloaded question paper                               - Download here
  • The Making of a Global World important questions with answer keys   - Download here
• Solve previous year papers/ sample papers to practice writing within word limits.
  • Highly downloaded sample question paper with answer keys - Download here