Question

What do you understand by expansion along the internal frontier?
Please answer with reference to the Delhi Sultans chapter from class 7 in the NCERT Course.

Answer 1

Explanation:

The main expansion of the Sultanate took place during the reigns of Ghiyasuddin Balban, Alauddin Khalji and Muhammad Tughluq. The campaigns of expansion were along the internal frontier and external frontier. Campaigns along the internal frontier: These aimed at consolidating the garrison towns of hinterlands.