S. 195 : Deduction at source-Non-resident-Other sums-Virtual service-Petitioner-LLP was issued a certificate under section 195 at 5.25% despite a prior High Court finding of no taxability and remand, certificate was to be treated as one of ‘Nil’ rate rather than 5.25% for relevant and subsequent years if application was made, and competent authority could depart from this only if it found a PE in India or taxability on merits in future applications-DTAA-India-UK [S. 9(1)(i), Art. 5, Art. 226]