<Table> Kerala State Planning decision <Tr> <Th_colspan="2"> Agency overview </Th> </Tr> <Tr> <Th> Formed </Th> <Td> September 1967 </Td> </Tr> <Tr> <Th> Jurisdiction </Th> <Td> Government of Kerala </Td> </Tr> <Tr> <Th> Headquarters </Th> <Td> Thiruvananthapuram, Kerala, India </Td> </Tr> <Tr> <Th> Minister responsible </Th> <Td> <Ul> <Li> Pinarayi Vijayan, Chief Minister of Kerala, Chairman of the Board </Li> </Ul> </Td> </Tr> <Tr> <Th> Agency executive </Th> <Td> <Ul> <Li> VK Ramachandran, Vice-Chairman of the Board </Li> </Ul> </Td> </Tr> <Tr> <Th> Website </Th> <Td> www.spb.kerala.gov.in </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Agency overview </Th> </Tr>

Who acts as the chairman of state planning board