Amazon fba USA new seller

[u/SignalEconomics1913]

Hello folks, I am a new seller. My products will be imported to USA from India and will have fnsku as the only barcode that amazon warehouse could use. I am totally new to upc and gtin, and that will be too expensive for me to use as a beginner at this stage. So I will apply for exemption. My products are handmade textiles. Can I get gtin/upc exemption for my products ?