Who is the author of the book "We Indians"?

Introduction / Context:
"We Indians" is a well known book that comments on the habits, attitudes, and social behaviour of Indian people in a humorous and insightful manner. It is frequently asked about in the books and authors section of general knowledge exams. The question tests whether you can correctly match this title with its author, who is also famous for his journalism and witty writing style.

Given Data / Assumptions:
• The book title "We Indians" is provided. • Four Indian writers or public figures are listed as options. • Your task is to identify which one actually wrote this book. • It is assumed that you know at least a few major works by each listed author.

Concept / Approach:
Khushwant Singh was a famous Indian author, journalist, and columnist known for his sharp humour and candid observations about Indian society. He wrote "We Indians" in the same characteristic style. The approach in this type of question is to recall the reputation and writing style of each option. When you think of humour filled commentary on Indian life and character, Khushwant Singh is a logical match, making it easier to select the correct answer from the choices given.

Step-by-Step Solution:
Step 1: Observe that the title "We Indians" suggests a reflective or critical look at Indian society. Step 2: Recall authors known for such social commentary and satire. Step 3: Remember that Khushwant Singh wrote widely about Indian politics, culture, and everyday behaviour with a humorous tone. Step 4: Compare this with the literary images associated with Mulk Raj Anand and Nirad C. Chaudhuri, who are known for other distinct works. Step 5: Recognise that Subramanya Swamy is better known as a politician and not for authoring this specific book. Step 6: Select Khushwant Singh as the correct answer.

Verification / Alternative check:
Verification can be done by recalling book lists under Khushwant Singh's name, where "We Indians" appears along with titles like "Train to Pakistan" and various collections of short pieces and essays. General knowledge books and exam preparation guides consistently pair this title with his name. On the other hand, Mulk Raj Anand is connected with novels like "Untouchable" and "Coolie", while Nirad C. Chaudhuri is associated with "The Autobiography of an Unknown Indian". This cross check confirms that Khushwant Singh is the correct author of "We Indians".

Why Other Options Are Wrong:
Mulk Raj Anand wrote important novels on social issues but did not write "We Indians". Nirad C. Chaudhuri is known for "The Autobiography of an Unknown Indian" and other reflective works, not this particular title. Subramanya Swamy is primarily a political figure and is not recognised as the author of this book.

Common Pitfalls:
Some students may confuse "We Indians" with other books that have similar introspective themes about Indian identity. Another pitfall is guessing based on which name sounds more literary without remembering actual book titles. To avoid such errors, try to connect each writer with at least two of their prominent works so that test questions feel like recognition rather than blind recall. Regular reading of short author profiles can help build this association over time.

Final Answer:
The book "We Indians" was written by Khushwant Singh, so Khushwant Singh is the correct option.