Hi @SivashankaranR-7123
Thank you for asking this question on the **Microsoft Q&A Platform. **
I recommend you review this documentation: Topologies for Azure AD Connect
This topology could work in your case

Hope this helps, Carlos Solís Salazar
Accept Answer and Upvote, if any of the above helped, this thread can help others in the community looking for remediation for similar issues. NOTE: To answer you as quickly as possible, please mention me in your reply.