Hi Rakesh,
We have an AppFoundry Premium App for Genesys Cloud that does exactly that. It can route/automate Email Conversations based on many factors including body, subject, recipients, CRM data, past interactions, and so on. Happy to give you a quick demo. Just message me and I'll arrange it.
https://appfoundry.genesys.com/filter/genesyscloud/listing/59c44a27-fb86-4806-8640-18a99c7f544f
------------------------------
Maksim Gill
Eccentex (Advanced Case and Email Management Platform for Genesys)
https://www.eccentex.com/genesys------------------------------