<Tr> <Th> Signed by </Th> <Td> Rajendra Prasad </Td> </Tr> <Tr> <Th> Date commenced </Th> <Td> 12 December 1956 </Td> </Tr> <Tr> <Th_colspan="2"> Legislative history </Th> </Tr> <Tr> <Th> Bill introduced in the Lok Sabha </Th> <Td> The Constitution (Eighth Amendment) Bill, 1955 </Td> </Tr>

Procedure for formation of new states in india