C Class 11 Social Studies Unit 4 – Chapter 5 Exercise in Nepali 0 Class 11 Social Studies Unit 4 – Lesson 5 Exercise in Nepali | वर्तमान विश्व परिवेश र सामाजिक व्यवहार Keywords: Class 11 Social Notes Class 11 Social Unit 4 Solution Lesson 5 Exercise Class 11 Class 11 Social Studies Chapter 5 Class 11 Social Notes in Nepali Goto Unit 5 – Chapter 1