<Ul> <Li> The Mamluk dynasty of Delhi (1206--1290) </Li> <Li> The Khilji Dynasty (1290--1320) </Li> <Li> The Tughlaq dynasty (1321--1398) </Li> </Ul> <Li> The Mamluk dynasty of Delhi (1206--1290) </Li> <Li> The Khilji Dynasty (1290--1320) </Li> <Li> The Tughlaq dynasty (1321--1398) </Li>

What other non arab group would later lead the empire