How can we hide 'new' Button on Sobject tab in salesforce?

Hello Mohit,

We can't hide 'new' Button on Standard Object we can override it with visualforcepage,

and try these to hide in custom object and in related list
Go to the page layout on which you want to hide new button. Scroll down to the related list, click on related list properties, a new window will open. In the bottom of the window you will see a Button section with a + sign on it. Expand this section, you will find a checkbox as shown below. Uncheck it and the new standard button will be removed from the related list.

Go into the custom object's definition and scroll down to the Search layouts section, and look at the <SObject> List View for your custom object.  The 4th column from the left ('Buttons Displayed') shows you which buttons are currently displayed when you are on the list view.

Clicking Edit next to the List View will bring you to the selection screen where you can add/remove the Standard Buttons as well as any custom buttons that you may have created.

I hope this helps you out!

Hello piyush,

could you please share the code for hiding  a  "new"  standard button through java script

I was past 3 days straggled for this one......thanks in advance..

could you please help on this..or give miss call on this number(+91 9739969134).

Thanks & Regards

Gopal M.