Which of the following novels is based on the partition of India and was written by Khushwant Singh?

Correct option is D

The correct answer is (d) Train to Pakistan.
· The novel based on the partition of India and written by Khushwant Singh is Train to Pakistan.
· This novel, published in 1956, is a poignant and powerful narrative set against the backdrop of the partition of India in 1947.
· It vividly captures the human tragedy and communal violence that accompanied the partition.
· Khushwant Singh received Padma Bhushan in 1974 and Padma Vibhushan in 2007.
· Untouchables is a novel written by Mulk Raj Anand.
· This novel focuses on the life of Bakha, an "untouchable" in India's caste system, and the social injustices he faces.