Columbia subject headings:
English language--Study and teaching--India.
English language--Study and teaching--Indic speakers.
English language--Study and teaching--Urdu speakers.
Harvard subject headings:
English language--Study and teaching--Foreign speakers--Indic.
English language--Study and teaching--Foreign speakers--Urdu.
English language--Study and teaching--India
English language--Study and teaching--Indic speakers.
English language--Study and teaching--Urdu speakers
Princeton subject headings: