Hi Kedar
I hope you are well and many thanks for using the SAP Discussion Forums .
Kindly take a look at the documentation outlined above which provides a comprehensive overview on how to share/implement/integrate data between the Portal and UI5 using JS.
Kindly update me as per your findings.
Kind Regards & All The Best
Troy Cronin - Enterprise Portal Support Engineer
FollowonSCN: Troy Cronin