<Tr> <Th_colspan="2"> Bahmani Sultanate </Th> </Tr> <Tr> <Td_colspan="2"> 1347--1527 </Td> </Tr> <Tr> <Td_colspan="2"> Bahmani Sultanate, 1470 CE </Td> </Tr> <Tr> <Th> Capital </Th> <Td> <Ul> <Li> Gulbarga (1347--1425) </Li> <Li> Bidar (1425--1527) </Li> </Ul> </Td> </Tr>

During whose period the bahmani kingdom came into existence