Corporate Academy has held its orientation of the third batch of POST GRADUATE DIPLOMA IN VAT, INCOME TAX and CUSTOMS MANAGEMENT and increasing the professional excellence on VAT and Income Tax affairs, a press release said Sunday. Arifur Rahman, Chairman, Corporate Academy welcomed everyone at the beginning of the program held recently at an elite hotel in the city. Farhad Khan, chief movement naker and corporate trainer of the academy were in charge of conducting the program.