Trade Fair Authority of India (now called ITPO – India Trade Promotion Organisation), Designer: Benoy Sarkar, NID : The logo was designed in 1974, when government of India initiated in the area of external trade. The logo has an interesting depiction of letters T and F. Thetone is a fusion of preservation of traditions of Trade and investments along with modern identity of ITPO. The logo has a universal form. It signifies an authority of India exercising trade through fairs and exhibitions in India and abroad.