<Tr> <Th_colspan="2"> Agency overview </Th> </Tr> <Tr> <Th> Formed </Th> <Td> Aug 1952; 65 years ago (Aug 1952) </Td> </Tr> <Tr> <Th> Agency executive </Th> <Td> <Ul> <Li> Narendra Modi, Prime Minister of India </Li> </Ul> </Td> </Tr> <Ul> <Li> Narendra Modi, Prime Minister of India </Li> </Ul>

Who is the ex - officio chairman of the national development council