Reporting Tablix inside a Tablix in RDLC Report MS Dynamics NAV?

Upgrading reports of 2009 Classic Client to 2016 RDLC Client.

I came across a situation where I have to create a logic that after one body in a Group I need Another Body in the same tablix.We can perform the same using this Trick.

Step 1. Merge all the cells in which you want to insert the Tablix.