Shopo has integrated with multiple courier providers to check availability of your products for various pincodes.
You can select one or more courier partners, and their subset for COD. For example, if you select Fedex, Aramex and Bluedart, you can select all 3 or only 1 or 2 of them for COD.
When a buyer comes to your product page, we will check if one of your selected courier partners delivers to this pincode, and show your products as serviceable only there. This will help you only get orders from pincodes you can fullfil.