Which among the following dynasties of the Delhi Sultanate ruled for the shortest duration?

Which dynasty of Delhi Sultanate ruled for the shortest period?

Which dynasty of Delhi Sultanate ruled for the shortest period?

Who among the following established Delhi as the capital of Sultanate?

Which one of the following dynasties ruled over India after the invasion of Timur?

Which of the following places was diamond mining carried out during the Delhi Sultanate period?