S. 9(1)(i): Income deemed to accrue or arise in India-Business connection-Shipping, Inland waterways transport and air transport-International traffic-UK tax resident airline-Received delivery order charges in connection with transportation of passengers, mail, livestock and goods by air in international traffic-Considered directly connected with operation of aircraft under Article 8(3) of India-UK DTAA and thus, would not be taxable in India-DTAA-India-UK [Art. 8]