<Tr> <Td> Free movement of labour and goods permitted across the states </Td> <Td> The main purpose of the Union is for the free movement of labour and goods across the states </Td> <Td> Free movement of labour and goods permitted across the states per Articles 301 and 303 . Interstate Migrant Workmen Act 1979 protects the interests of migrant workmen . </Td> </Tr> <Tr> <Td> A single currency, single foreign policy and common armed forces under the control of union government </Td> <Td> A single currency, individual foreign policy and individual armed forces </Td> <Td> A single currency, single foreign policy and common armed forces under the control of Union government . </Td> </Tr> <Tr> <Td> Every state has constitutional rights to impose taxes and raise debt . </Td> <Td> EU body has no power to raise taxes and works as a common central bank of all countries except for the United Kingdom </Td> <Td> Every state has constitutional rights to impose certain taxes and raise debt . Part of Union government revenue is devolved to the states for public purposes . </Td> </Tr> <Tr> <Td> Predominantly, people speak one language and follow one religion under a secular constitution </Td> <Td> Multilingual people with predominantly following one religion under secular constitutions </Td> <Td> Multilingual and multiracial people following multi religions under a secular constitution . </Td> </Tr>

Which is the third tier of federalism in india