I studied in the requirements of the CA Mobile API gateway where it is mentioned that API Gateway is required for the Mobile API gateway. And in the download menu of my account, I just have Mobile API gateway product.
Would I get the API Gateway product separately in the download menu or it will be the part of Mobile API Gateway package/product?
Gateway is a requirement for MAG and will need to be installed first. Gateway is a separate download. If you're not seeing it within your products I would reach out to your account manager to have your products list updated to include gateway so you may be able to download it.