Yes, you can split a ticket in Zoho Desk, turning a specific reply or thread within an existing ticket into a brand new, separate ticket.
A single ticket sometimes ends up covering more than one distinct issue, for example a customer raising a second, unrelated problem partway through an email thread. Splitting lets you separate that second issue into its own ticket, so it can be tracked, assigned, and resolved independently rather than getting lost inside the original conversation.
The Deluge task zoho.desk.ticket.split lets you split a specific thread from a ticket programmatically, useful if you want to trigger a split automatically as part of a workflow rather than doing it manually every time.