How to do Nav2 from Nvblox map?

Hi all,
I am getting map from nvblox , thanks to Nvidia Isaac ros documentation for this. Now i want to proceed with this map for navigation or nav2. I have jetson orin nano and realsense camera d455 set up on toy car. Please help me how to start navigation from map i get from nvblox. ( I need to know how to navigate through map either may be in simulation or in real )
Thank you in advance. Any helps and leads will be appreciated.
Best,
Amarnath

Hi @amarnath.m

Please follow my reply on Get Map From NVBLOX , Want to run Nav2 with this map and vslam - #5 by Raffaello

You will find a reply to your question there. I will close this topic to avoid duplicates.

Best,
Raffaello