Which state government issued an order to ban the import of pigs and piglets on 1st February 2019, because of the possibility of outbreak of Porcine Reproductive and Respiratory Syndrome (PRRS)?

The Mizoram Government issued an order to ban the import of pigs and piglets, because there is a possibility of outbreak of Porcine Reproductive and Respiratory Syndrome (PRRS). PRRS disease is also called as Swine Flu, the virus of this disease generally transmitted from pigs and affects both pigs and humankind.