Solution:Even after the independence, English is being used as communicative and official language in India. Now it is used in Education sector, corporate sector, judiciary and government offices as an official language. Some features of English language in India are-
1. After Hindi, English is the most commonly spoken language in India.
2. English is used among Indians as a link language due to vast diversity in Indian languages in general and in modern Indian languages eg., Assamese, Bengali, Kannada, Malayalam, Telugu, Marathi etc. in specific.
3. India is counted among the largest EnglishSpeaking communities in the world.
4. English is the country's principle language of commerce. Thus, appropriate answer is option (a).