Here I am sharing the UPSC Geologists Exam Previous Years Question Paper:

Write notes on the following in about
250 words each : 20x3=60
(a) Orientation of stress ellipsoid and the
types of faults
(b) Classification of folds based on dip
isogon
(c) Intragranular movements in plastic
deformation of rocks

UPSC Geologists Exam Previous Years Question Papers