As per section 2(13) of the IGST Act," Intermediary means a broker, agent, or any other person, by whatever name called, who arranges or facilitates the supply of goods or services or both, or securities between two or more person but does not include a person who supplies such goods or services or both or securities on his own account"
Also, Circular No. 159/15/2021-GST clarifies that an intermediary is someone who arranges or facilitates the supply of goods or services or securities between two or more persons. It is thus a natural corollary that the arrangement requires a minimum of three parties, two of them transacting in the supply of goods or services or securities (the main supply) and one arranging or facilitating (the ancillary supply) the said main supply. An activity between only two parties can, therefore, NOT be considered as an intermediary service. An intermediary essentially “arranges or facilitates” another supply (the “main supply”) between two or more other persons and, does not himself provide the main supply.
Therefore based on provision and circular provided service is not considered an intermediary service as there are only two parties involved whereas to fall under the intermediary requires at least three party
As per section 2(6) of the IGST act, "Export of supply means the supply of any service when
The supplier of Service should be located in India and the place of supply of service is outside India
Recipient of the service is located outside of India
Payment for such service should be received in convertible foreign Exchange
Supplier of Service and receiver are not merely establishments of a distinct person"
Therefore such supply of service will be the export of service as the supplier in India and the recipient is outside India and payment is received in foreign currency.