Who among the following had written the book ‘Char Chaman’, during the reign of Shah Jahan, describing the Mughal nobility?

Chandrabhan Brahman

The correct answer is Option 1 - Chandrabhan Brahman

The book Char Chaman was written by Chandrabhan Brahman during the reign of Shah Jahan. It is a biographical work that describes the lives of the Mughal nobility.

Chandrabhan Brahman was a Hindu scribe who served in the Mughal court for over 30 years. He was a skilled writer and poet, and he was also well-versed in Persian and Sanskrit.