Old Asian coins?

I am not a collector but was left these by a relative. I have no idea where they came from.  Could anyone tell me anything about them and whether they have any value.  I was always told they were medieval UK ‘dumps’, but they look more like coins of Asian origin to me.  Would be grateful for any info. Sally

First coin is Dutch east India, Negapatnam, last coin Sultans of Malwa

Thank you… Any idea of the dates?

dancetty

Thank you… Any idea of the dates?

The square one has Mahmud shah on but you posted the same side twice, other side might show the date

Mahmud shah ll, 1510-1531 A D,  Falus, date off flan, reads as- mahmud shah al-khalji bin nasir shah (bin = son of )

That is so interesting… thank you very much.