<Tr> <Th> Opening </Th> <Td> 5 February 2010 </Td> </Tr> <Tr> <Th> Cost </Th> <Td> US $1 - 2Billion </Td> </Tr> <Tr> <Th> Owner </Th> <Td> Mukesh Ambani </Td> </Tr> <Tr> <Th_colspan="2"> Technical details </Th> </Tr>

Which is the largest residential building in india and who lives in it