GST on overseas air tickets violates international norms: IATA chief

Levying GST on overseas air tickets violates international norms and also weakens the competitiveness of carriers, IATA chief Alexandre de Juniac said Tuesday. He also flagged various concerns about the Indian aviation sector, including high jet fuel prices,  infrastructure woes and privatisation of airports.  The  International Airport Transport Association (IATA) is a grouping of…