Hi Ashwin,
Yes, we see the data in the staging tables and also the indexing went good as we can see the entries in optimized column in ESH_COCKPIT
The issue is resolved now.I want to share the solution here. The problem was with some mandatory attributes in JSON file which the system was checking during the search return and failing. It was the price validity range for catalog items. After maintaining it manually in /SRMNXP/CAT_ITM the search worked good. And one more thing is we should deactivate the Catalog View ID feature in SPRO if not relevant.
Thanks a lot for your support Ashwin.
Best Regards,
Gopi