In every ticket details page, on the right-hand side there would be FreshSales integration available where you can create a lead or a contact in Freshsales. Refer to the image below:

                                                                 


However, you need to integrate the Freshsales app in Freshdesk. To know more about the integration check out the link



If you signed up before Aug 9, 2021, please click Previous plans to view your applicable plans.