How to add/install Insight Discovery or Asset Management plugin

Hi @Kunal Saraf - How to get started with Insight you can refer this guide - https://support.atlassian.com/jira-service-management-cloud/docs/get-started-with-insight-in-jira-service-management/

In Cloud - there is no default template available, but this guide can help you setup Asset types and attributes that you need.

This guide helps you explain how service management works with insight - https://support.atlassian.com/jira-service-management-cloud/docs/how-services-work-with-insight-in-jira-service-management/

Here is a complete guide on how to setup/configure Insight Assets discovery - https://support.atlassian.com/jira-service-management-cloud/docs/discover-objects-in-your-environment-with-insight-discovery/

I hope it will help.

Thank you