Thank you so much and gratitude.  

Yup! Join I am aware. I am using multiple datasets so I can pull required attributes and join them. But wanted to know more about this Journey Properties and one to one mapping with system datasets like Step Event and Message Feedback. Any reference link or resources would be much appreciated. Thank...

@Mohan_Dugganab by any chance do you know where can we pull this journey properties to message feedback schema one to one mapping? As I was thinking to use messageProfileID for this use-case. Thanks in advance. 

Let me try this method right away  Thanks for your input. 

Thanks @Mayank_Gandhi I did try this approach. However, I am unable to see the messageProfileID pass through in the message content. Any idea why this is not been popping up? 

Dear Community,Greetings!I am trying to send an uniqueID to the 3rd party system for sending the metadata. I need one attribute that is to be uniquely generated for each SMS sent via AJO journeys. Kindly suggest one attribute from the system schemas / datasets that would help me stitch this ID back ...