This article, appearing in Indian Express, mentions Gian S. Sangha, an immigrant Sikh who has a "doctorate from Germany, two published books and university teaching experience in the United States", but was unable to find suitable employment.

In fact, he "wanted to work so badly, he cut his hair and removed his turban when interviewing, even though it compromised his Sikh beliefs."

Sangha noted, "It’s a painful life.... I’m angry and frustrated. I never thought it would be like this in Canada.”