' 'Hauz Khas' was constructed by :•AAlauddin KhaljiBMohammed bin TughlaqCShahjahanDAkbarAnswer: A. Alauddin KhaljiRead Explanation:The water tank that was built during [Alauddin Khalji]'s reign (1296–1316) in the second city of Delhi to meet the water supply needs of the newly built fort at Siri, was originally known as Hauz-i-Alai after Khalji.Open explanation in App