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Overview of the Course
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Abhishek Srivastava is teaching live on Unacademy Plus

Abhishek Srivastava
GS faculty and subject matter expert | 4 yrs Teaching Exp.| HiStory, Geog. and Polity courses with interrelation, logic & chronology.

Unacademy user
Sir Bhanger and khader, zone se kaise relate hai?
Kumar Madhukar
a year ago
Banger older alluvial soil on upper side of plain and khadar soil is new alluvial soil in lower area of plain.
good afternoon sir!..whom (educator) should i prefer for PSIR optional here on unacademy??