In this video, Dr. Manishika Jain explains the NCERT Class 7 History Chapter 1: Tracing Changes through a Thousand Year This chapter talks about the Hinduism, Muslim invasion and British advent in India. For next lectures stay tuned and subscribe to our channel! For details on IAS visit https://www.examrace.com/IAS/IAS-Flex... For competitive exam preparation visit https://www.doorsteptutor.com/Exams/ For complete notes visit - https://www.flexiprep.com/NCERT-Notes... For lecture handouts google "NCERT Class 7 History Chapter 1 Examrace Youtube Lecture Handouts" Chapters: 0:00 Introduction: NCERT Class 7 History Chapter 1: Tracing Changes through a Thousand Year 0:50 Al-Idrisi – Arab Geographer 1:41 Then French Geographer – 1720s 4:56 Sources 7:24 Innovations 8:12 Social Groups 10:45 Social Differentiation 11:14 Regional Expanse 11:47 Expanse of Mohammad Bin Tughlaq’s Empire #Firearms #Secretaries #Occupation #Scribes #Irrigation #Guillaume #Inscriptions #Concerned #Portraying #Manishika #Examrace More interesting topics subscribe at TestPrep: / @testprep NCERT, Yojana, Kurukshetra, Down to Earth, Science, Social Studies and More interesting topics subscribe at ExamraceHindi: / examracehindi For kids videos subscribe to FunProf: / funprof For Science Class 11-12 and important topics subscribe to DoorStepTutor: / doorsteptutor #examrace #upsc #ugcnet