@Asutosh_Jena_ Suggestion 1:-> Be sure to consider file names and paths.
Avoid more than 1000 nodes per parent (see DAM performance guidelines).
The file path and name is the unique reference, they may want to scan
for duplicate images first.For large migrations, Adobe consultants
usually use scripts and, perform in batches, and throttle to allow AEM
to process the assets. Suggestion 2:-> And please do have a look at:
https://experienceleague.adobe.com/docs/experience-manager-cloud-service/conte...