<Tr> <Td_colspan="2"> Assumed office May 20, 2011 </Td> </Tr> <Tr> <Th> Governor </Th> <Td> M.K. Narayanan </Td> </Tr> <Tr> <Th_colspan="2"> Leader of the Opposition in the West Bengal Legislative Assembly </Th> </Tr> <Tr> <Td_colspan="2"> In office 21 September 2006--13 May 2011 </Td> </Tr>

Who is the education minister of west bengal