Q. Which of the following sultan was the first sultan to start irrigation works?
Answer: Ghiyasuddin Tughlaq
Notes: Ghiyasuddin Tughlaq founded the Tughlaq dynasty in 1320 CE. He was the first sultan to start the irrigation works. He undertook many infrastructure projects including irrigation canals connecting Yamuna-Ghaggar and Yamuna-Sutlej rivers, bridges, madrasas, mosques, and other Islamic buildings.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 26 in 9. Tughlaq dynasty (1320–1413) in above course in App.