Hi Vikas,
Based on the example you provided, are you trying to find the branch with the same address as the contact's?
If you retrieve the address from the Contact entity beforehand, you can use the connections API to accomplish this. Please refer to the following documentation link for more details on this API:
Requesting Multiple Entity Connections with a Request | Reltio
You could also use the search Connections API for this purpose, provided you have the address, and you start your search from the Organization entity. Please refer to the following documentation link for more details on this API:
Search Connections | Reltio
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Mallikarjuna Aakulati
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