Sulaiman Khan Karrani (reigned: 1566–1572) was a ruler of Bengal since the death of his elder brother Taj Khan Karrani. According to the Riyaz-us-Salatin, he shifted the seat of government from Gaur to Tanda.
Sulaiman, his brother Taj and Sulaiman's sons Bayazid and Daud Khan Karrani ran a short-lived Afghan vassal state of Mughal emperor Akbar in Bengal. They dominated the area while Sulaiman paid homage to the Akbar. The Afghans defeated by Akbar began to flock under his flag. The Afghans were not technically the rulers of Bengal, the post was primarily nominal.
Read more about Sulaiman Khan Karrani: Relation With Akbar, Conquest of Orissa, Conquest of Koch Bihar, Death and Succession, Religion, See Also