S. 40(a)(i) : Amounts not deductible-Deduction at source-Non-resident-Fes for technical services-Sales commission to foreign agents-Permanent Establishment (PE) in India-Not liable to deduct tax at source-OECD Model Convention Arts, 5, 7, 12-DTAA-India-Australia. [S. 9(1)(i), 9(1)(vii), 195, Art. 7]