Hi Nabendu,
Since your PI version is 7.1 EHP 1 SPS 11, may be you can also consider this custom module solution blog by Roger Allue: Adapter Module: AdapterModuleDCBypass which is equivalent to PI7.31 ehp1 feature new modules Insert value from Request message to Response message using GetPayloadValueBean and PutPayloadValueBean
Best Regards,
Praveen Gujjeti