The CBDT has already Circulate vide Circular No.4/2013 dated 17/4/2013 that the Part A(Annexure) of Salary Certificate Form 16 is mandatory to download from the Income Tax New Web Site TRACE and the Part B (Annexure) must be prepared by the Employer/Deductor. As per the New Amended Salary Certificate Form, 16 has already Changed of Format of Form 16 vide Notification No. 11/2013, where the Form 16 made in two part. One Part -A and Part – B. The Part A has now mandatory to download from the Web Site TRACES Portal.