No exemption under GST Law is provided. The EXIM scrips under the export incentive schemes of chapter 3 of FTP (for example MEIS and SEIS) can be utilised only for payment of Customs duties or additional duties of Customs, on items not covered by GST, at the time of import. The scrips cannot be utilized for payment of Integrated Tax and Compensation Cess. Similarly, scrips cannot be used for payment of CGST, SGST or IGST for domestic procurements.
(FAQ 11: TRANSITION OF EXPORT PROMOTION SCHEME ON IMPLEMENTATION OF GST)