In the normal circumstances people don’t prefer to leave from their homeland. But, they are able to decide to migrate due to dire conditions. However, there is an increasing tendency that people used to migrate and international migration is getting a hot issue of the present era. Consequently, importance of this immigration issue can be gauged from the aspect that the illegal emigrants risk their lives and in some instances even they are lost their lives. In addition to the challenges illegal immigrants face, the local folk in these countries also act as an impediment for the wellbeing of these foreigners. On the other hand, governments that try to curb increased immigration impose laws that bar the increased entry of foreigners into a country. This leads to a rise in illegal immigration in a country, because those people barred from entering the country seek other illegal means of entering the country. If these countries want to reduce disadvantages of immigration, they have to give up strict immigration policies.

The positive aspect of this assumilatiob that is if immigrants accept the new culture and keep up with it, culturek conflicts and incompatibilities will decrease.