<Table> <Tr> <Th_colspan="2"> Environment Protection Act, 1986 </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Enacted by </Th> <Td> Parliament of India </Td> </Tr> <Tr> <Th> Date commenced </Th> <Td> 9 January 1986 (1986 - 01 - 09) </Td> </Tr> <Tr> <Td_colspan="2"> Status: In force </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Environment Protection Act, 1986 </Th> </Tr> <Tr> <Th> Enacted by </Th> <Td> Parliament of India </Td> </Tr> <Tr> <Th> Date commenced </Th> <Td> 9 January 1986 (1986 - 01 - 09) </Td> </Tr>

When was the umbrella act promulgated in india