Hello,

You can easily hide by adding simple below jquery script in xml. 

<form>
    <script>
        $(document).ready(function(){
        $(".modal-header").hide();
        $(".modal-footer").hide();
        });
    </script>
    <group col="4" colspan="4">

Thanks

Hello,

Or Another simpler way to remove SAVE and DISCARD button is to :

Just add a blank footer tag (just opening and closing footer tag) in your form view.

Thanks & Regards,
Darshan!

Dear Mr. Arunkumar

You must hide create from tree, kanban and graph view in case you need to hide Save and Discard button from the form, Because logically wise when you need to create from another view that will open the form and what is next action after you entered at least the mandatory fields.

I hope I helped you ...

Just Add