<Tr> <Td> Madrasian Culture </Td> <Td> </Td> </Tr> <Tr> <Td> Soanian Culture </Td> <Td> (500,000--250,000 BCE) </Td> </Tr> <Tr> <Td> Neolithic (10,800--3300 BCE) (show) <Table> <Tr> <Td> Bhirrana Culture </Td> <Td> (7570--6200 BCE) </Td> </Tr> <Tr> <Td> Mehrgarh Culture </Td> <Td> (7000--3300 BCE) </Td> </Tr> </Table> </Td> </Tr> <Table> <Tr> <Td> Bhirrana Culture </Td> <Td> (7570--6200 BCE) </Td> </Tr> <Tr> <Td> Mehrgarh Culture </Td> <Td> (7000--3300 BCE) </Td> </Tr> </Table>

Which was the official language before british rule