Zoho Mail Calendar and Contacts Sync

Zoho Mail Calendar and Contacts Sync

I am a Zoho Mail user. I was able to configure Outlook on my laptop using IMAP and Sync for Calendar. I am trying to do the same on my Outlook using my Iphone 7. 

I was able to get the mail working on my Iphone but I am wondering if there is any way to get Calendar and contacts to sync as well on my mobile version of Outlook.