S. 9(1)(vii) : Income deemed to accrue or arise in India-Mailbox hosting services and data canter services-Fees for technical services-Projects related services does not quality as fees for technical services-Payment received as business profits-No permanent establishment in India-Not taxable-DTAA-India-Singapore. [S. 9(1)(i), 9(1)(vi), 90 Art. 12 (4)(b)]