The Dept of Commerce has organized a certificate course on Goods and services Tax for the PG students to support them in advancing and gaining critical knowledge of the individual concepts of this wider subject area. The objective of this course was to help the students to develop career competency in GST. This shortest course of study consisting of 30 hours was framed accordingly so that the students conceive up-to-date skills and information needed to excel in this new taxation field, and to persue a new career in GST. Most of the classes were handled by Prof.Nisha Joseph and concluding session was configured clearly by Dr.Rajani B Bhat, Assistant Professor of Cochin College.