New Delhi, May 2 -- The political slugfest over the government's decision to include caste-based enumeration in the forthcoming decadal census intensified on Thursday, with the Congress claiming credit for the move and the Bharatiya Janata Party (BJP) saying it has exposed the difference between the "true intentions" of the Centre and the "empty sloganeering" of the opposition party. Congress general secretary Jairam Ramesh said Prime Minister Narendra Modi has taken his "biggest U-turn" in announcing a caste census after he dubbed those seeking it as "urban Naxals" last year. P11...