Because of their locations the caves have been divided into two groups. Caves 1-9 face north and east and are adjacent to each other. These are in Group I. On the other side of the hill, facing southwards are Caves 10-14 which make up Group II. Pitalkhora consisting of 14 Buddhist Caves forms one of the earliest centres of the rock-cut architecture. They are cut in a variety of basalt rock which weathers faster in contrast to other parts in Maharashtra