Hey Pravesh,
Namrta stepping in from mentor team, happy to help.
>>See when it comes to the neutral brand in Product Id you need to put UPC code which we provide you.As this is neutral brand then there is Made in India or Made in China so you have to put Manufactured in India or In China.
When we want to go with neutral brand we need to put the sticker of our brand on our product so in Brand name, you can put Name with which you want to sell this product like ABC.
