S. 115JB : Company-Book profit-Revaluation of lands-Merger-Clause (J) in Explanation 1 to section 115JB(2), would be applicable from assessment year 2013-14 onwards only and thus, Assessing Officer was not correct in invoking clause (J) of Explanation 1 and making adjustments in book profits on account of revaluation of lands in profit and loss account for assessment years 2011-12 and 2012-13.