Bhagat Singh along with Chandra Shekhar Azad, Surya Sen and others have been referred as 'revolutionary terrorist' in chapter 20 of book.
[3] In parliamentary upper house Rajya Sabha, K. C. Tyagi, Janata Dal (United) politician, demanded to delete "objectionable references" for Bhagat Singh.
[4] In May 2016, Hindutva activist Dinanath Batra wrote a letter to HRD Ministry to sought ban on the book for the very same reason.
[1] Mridula Mukherjee, co-author of the book had clarified that word didn't have a pejorative meaning when it was published.
[1] Professors of Jawaharlal Nehru University claimed that Bipan Chandra praised Bhagat Singh when he referred him as 'revolutionary terrorist'.