Introduction Taxation in year 2013-14 I.1.Income Tax Law An understanding of the Income-tax law requires a study of the following: (A) The Income Tax Act, 1961 (amended up-to-date) (B) The Income Tax Rules, 1962 (amended up-to-date) (C) Circulars, clarifications issued from time to time by the C B D T . (D) Judicial decisions. I.2 Scheme of Taxation I.3 Important Concept