Which of the following books was written by David Hardiman?

Gandhi in his Times and Ours

The correct answer is Option (3) → Gandhi in his Times and Ours

David Hardiman wrote Gandhi in His Time and Ours.

Other options:

Option 1- Sumit Sarkar, 1983: Modern India
Option 2- Sarvepalli Gopal, 1975: Jawaharlal Nehru: A Biography, Volume I
Option 3- David Hardiman, 2003: Gandhi in His Time and Ours.
Option 4- Gyanendra Pandey, 1978: The Ascendancy of the Congress in Uttar Pradesh