A few things which one should consider while shifting abroad to settle are –
1. Shifting abroad becomes difficult as identity crisis is one of the various important concerns. The person would always be treated as a second-rate citizen. People from England, France or Australia would never accept Asian people residing there. The feeling of multiculturalism and diaspora exists even if one gets citizenship and settles there forever.
2. Violence could harm an individual both at psychological and physical levels. Most recent cases of Indian students being beaten up, bullied or killed in a few countries could be taken into consideration while discussing violence. The difference in ethnicity hits the people of other nations. There are very few hospitable nations like India that believe in accepting their guests as God as per the Sanskrit slogan – “Athithi Devo Bhava.”
3. Stability is very necessary in human life. A few people live on very uncertain grounds. Various issues like recession could strike the economy anytime. Other sources of income are not found or provided to people who immigrate from other countries.
4. The variations in food, climate and standard of living play an important role. People often face a financial crunch as there is a huge gap between the earned income and the type of life they wish to lead. Health, education, etc., are also costly, which makes the people unsuitable and hence, unwelcome in a nation.
5. The system of law and order varies from one country to another. It is difficult for people to cope with differences. Hence, even when someone is caught with an issue, people will be unable to find a solution.