The Great Boundary Fault (GBF) in south-eastern Rajasthan originated as a thrust in a brittle-ductile/ductile regime. Since it has affected the youngest of Vindhyan formation, it is post-Vindhyan in age.
Both the basement and the Vindhyan sediments occurring on the hanging wall side of the fault have been folded into large-scale low plunging folds trending parallel to the GBF.
It is considered in Rajasthan along with hills of Bundi-Sawai Madhopur