Explanation:

Let's look at the options regarding the book "All From Memory: An Autobiography":

- Option 1: Leila Seth

- Leila Seth was the first woman Chief Justice of a state high court in India. She authored several books, including her autobiography titled "On Balance," but not "All From Memory."

- Option 2: BV Acharya

- BV Acharya is a senior advocate and legal luminary. However, he is not the author of "All From Memory: An Autobiography."

- Option 3: Margaret Alva

- Margaret Alva is an Indian politician and former Governor. She is indeed the author of "All From Memory: An Autobiography."

- Option 4: Sita Ram Goel

- Sita Ram Goel was an Indian writer and publisher, known for his works on Hindu politics and history, not this autobiography.