Dear Queriest,
In continutaion to above responses, please refer to RBI Circular - RBI/2022-2023/90 A.P (DIR Seriees) Circular No. 10.
RBI, in order strengthen Rupee and promote global trade with emphasis on exports from India, has put in place certain guidelines for settlement of exports in INR.
In case the exports proceeds are paid in INR from the balances in the designated special Vostro Account of the correspondent bank of the partner country, it would be falling under the clause "or INR wherever permitted by RBI" in Sec. 2(6) of IGST Act.
While checking the above, also refer to para 10 of the said circular to ensure that the correspondent foreign bank is not from a country/ jurisdiction in the updated FAFT public statement on High Rish, for which FAFT has called for counter measures.
In such cases, INR receipts would not qualify as export of service.