Circular No.588/25/2001-CX Queries have been raised from field formations about the exact scope and amplitude of these changes. The matter has been examined in consultation with Additional Solicitor General. A copy of the opinion of ASG dt.20.4.2001 is enclosed. The Board has accepted the opinion given by the Learned Additional Solicitor General. You are requested to take follow up action in accordance with the advice of the ASG.