Is There any Graph API that provides previous meeting report

@Aluri Srinivasarao , Thank you for reaching out. If you are just trying to get the list of meetings, you can use the following graph api that would list the calendar events:
https://video2.skills-academy.com/en-us/graph/api/calendar-list-events?view=graph-rest-1.0&tabs=http

Or you if its Online meetings that you are trying to fetch, you can use the following Graph API: https://video2.skills-academy.com/en-us/graph/api/onlinemeeting-get?view=graph-rest-1.0&tabs=http

For fetching reports using Graph API, in that case, there are available apis and using Graph Report APIs, you would be able to achieve archive the following:
Microsoft Teams

• Device Usage
• User Activity

Office 365 (general)

• Activations
• Active users
• Group activity

OneDrive

• Activity
• Usage

Outlook

• Activity
• App usage
• Mailbox usage

SharePoint

• Activity
• Site usage

Skype for Business

• Activity
• Device usage
• Participant activity
• Peer to peer activity

Yammer

• Activity
• Device usage
• Groups activity

More details on Graph Reports API can be found here: https://video2.skills-academy.com/en-us/graph/reportroot-concept-overview

Hope this helps.

Do let us know if this helps and if there are any more queries around this, please do let us know so that we can help you further. Also, please do not forget to accept the response as Answer; if the above response helped in answering your query.