Shams ud-Din Kayumars (c. 1285 – 13 June 1290, reigned in 1290) was a son of Muiz ud-Din Qaiqabad, the eleventh sultan of the Mamluk dynasty of the Delhi Sultanate.
شمس الدين كي أومرث بن معز الدين كيقباذ يعد السلطان الحادي عشر في ترتيب سلاطين مماليك الهند في سلطنة دلهي، حكم كي أومرث دلهي في الفترة (1290 - 1290). (ar)
Shams ud-Din Kayumars (c. 1285 – 13 June 1290, reigned in 1290) was a son of Muiz ud-Din Qaiqabad, the eleventh sultan of the Mamluk dynasty of the Delhi Sultanate. (en)
Shams al-Dīn Kayumarth (urdu شمس الدین کیومرث, r. 1290; ... – ...; fl. XIII secolo) fu il figlio di Muʿizz al-Dīn Kayqubād, l'11º Sultano della dinastia mamelucca di Delhi. Suo padre Muʿizz al-Dīn Kayqubād si dice fosse stato ucciso dal nobile Khalji Jalāl al-Dīn Khaljī, che salì al trono dopo aver eliminato Kayumarth, dando inizio al periodo khalji del Sultanato. (it)