Hi Vijay,
I already told you these process types are not required after migrating to HANA, they are no longer used.
There is no need to modify your existing process chains.
Could you please read all the steps mentioned and understand them once before asking other questions:
https://cookbook.experiencesaphana.com/bw/deploying-bw-on-hana/post-installation/
Regards,
Vivek