<Table> Indian Institutes of Technology <Tr> <Th> Type </Th> <Td> Public universities </Td> </Tr> <Tr> <Th> Location </Th> <Td> 23 places in India </Td> </Tr> <Tr> <Th> Nickname </Th> <Td> IIT or IITs </Td> </Tr> </Table> <Tr> <Th> Type </Th> <Td> Public universities </Td> </Tr>

How many iit institute are there in india