In this question, we are given a rough map of the Deccan region in India. Four mountain ranges are marked as 1, 2, 3, and 4 on the map, and we are required to match them with their corresponding names given in List - II.

Let`s analyze each option provided:

Option 1: A-3, B-1, C-4, D-2

This option suggests that the Satmala Hills are marked as 3, Mahadeo Hills as 1, Balaghat range as 4, and Ajanta range as 2.

Option 2: A-1, B-3, C-4, D-2

This option suggests that the Satmala Hills are marked as 1, Mahadeo Hills as 3, Balaghat range as 4, and Ajanta range as 2.

Option 3: A-1, B-3, C-2, D-4

This option suggests that the Satmala Hills are marked as 1, Mahadeo Hills as 3, Balaghat range as 2, and Ajanta range as 4.

Option 4: A-3, B-1, C-