Braj Kachru

Braj Kachru was born around 1932 in Kashmir. He is a scholar of different varieties of World English and of Kashmiri. His work is in the field of English linguistics.

The circles of English

To better understand the use of English in different countries, Kachru conceived the idea of three concentric circles of the language.

The “inner circle” represents the traditional bases of English: the United Kingdom, the United States, Australia, New Zealand, Ireland, Malta, anglophone Canada and South Africa, and some of Caribbean territories. The total number of English speakers in the inner circle is as high as 380 million, of whom some 120 million are outside the United States.

Next comes the “outer circle,” which includes countries where English is not an official language, but is important for historical reasons (e.g. the British Empire) and plays a part in the nation’s institutions. This circle includes India, Nigeria, the Philippines, Bangladesh, Pakistan, Malaysia, Tanzania, Kenya, non-Anglophone South Africa and Canada, etc. The total number of English speakers in the outer circle is estimated to range from 150 million to 300 million.

Finally, the “expanding circle” encompasses those countries where English plays no historical or governmental role, but where it is nevertheless widely used as a foreign language or lingua franca. This includes much of the rest of the world's population: China, Russia, Japan, most of Europe, Korea, Egypt, Indonesia, etc. The total in this expanding circle is the most difficult to estimate, especially because English may be employed for specific, limited purposes, usually business English. The estimates of these users range from 100 million to one billion.

The inner circle (UK, USA,etc.) is 'norm-providing'. That means that English language norms are developed in these countries - English is the first language there. The outer circle (mainly New Commonwealth countries) is 'norm-developing'. The expanding circle (much of the rest of the world) is 'norm-dependent', because it relies on the standards set by native speakers in the inner circe.

Personal

He is the father of Shamit Kachru, a string theorist.

References

Among his works are "The Alchemy of English" (1986) and "The Handbook of World Englishes" (2006).