While creating a Draft Order using the Shopify API, tax is not being included in the response (tax_lines appears null). This occurs even after setting **taxable: true** on line items, passing t**axes_included: false**, and configuring tax rules in Shopify Admin.
Hey @prachi_shejwal 
, there are a few reasons this can happen, for example, we do require a valid address to be passed in the API call to calculate the taxes. That said, if you’re open to sharing an example Draft Order ID, I’m happy to take a look at things on my end here and see if I can replicate the behaviour to investigate further.
Hope to hear from you soon!
Hey @prachi_shejwal - I wanted to check in to see if I can still help with this. Feel free to ping me here 
Hey Prachi, I’ll close this thread out for now, but let me know if I can help out further