Multiple choice When Timur invaded India in 1398 AD, who was the ruler of Delhi?? Mahmud Tughlaq Muhammad bin Tughlaq Feroz Shah Tughlaq Ghias-ud-din Tughlaq Reveal answer Fill a bubble to check yourself A Correct answer Explanation When Timur invaded India in 1398, Nasir-ud-din Mahmud Shah Tughlaq was the Sultan of Delhi.