Hello Shradha,
I have done this procedure but on older versions, I found a link on SCN, it has collection of documentation and key notes which might be useful.
Please have a look below:
Distribution of Business Partner Master Data - CRM - SCN Wiki
Also check if the following note is useful to you
1968132 - Business partner replication between CRM and ECC with active CVI
Regards,
Siddhesh