Compare either Map 1 or Map 2 with the present-day map of the subcontinent, listing as many similarities and differences as you can find.
There are many similarities and differences we can find between Map 2 and the present-day map of the subcontinent. So far similarities are concerned, we can notice that the coastline is almost as curved as it is in the present-day map. The location of most of the places shown in the map are almost correct.
