Kathmandu. The United States is going to implement a new policy related to green cards. The United States has announced that it will implement a new policy to tighten the green card system .

If the policy goes into effect, the U. S. consulate or consulate in the U. S. will have to leave the U. S. to get a green card. 

According to the US Citizenship and Immigration Services (USCIS), the green card process will be removed except in certain circumstances.The Trump administration has called the move an attempt to curb illegal immigration. 

However, the move has been opposed by people living in the United States, saying that the move will hurt millions of immigrants.