<Tr> <Th> Rajya Sabha next election </Th> <Td> 16 January, 23 March and 21 June 2018 </Td> </Tr> <Tr> <Th> Lok Sabha next election </Th> <Td> April--May 2019 </Td> </Tr> <Tr> <Th_colspan="2"> Meeting place </Th> </Tr> <Tr> <Td_colspan="2"> Sansad Bhavan, Sansad Marg, New Delhi, India </Td> </Tr>

Name the two houses of parliament and also mention the role of parliament