Multiple choice Who was the ruler of Delhi at the time of Timur's invasion ? Muhammad Bin Tughlaq Sultan Mahmud Tughlaq Feroz Shah Tughlaq Ghiasuddin Tughlaq Reveal answer Fill a bubble to check yourself B Correct answer Explanation Timur invaded India in 1398 AD during the reign of Sultan Nasir-ud-Din Mahmud Shah Tughlaq, the last ruler of the Tughlaq dynasty.