I Need to populate only date from below image in catalog item variables.

[pdisrilatha]

[Eshwar Reddy]

Hi @pdisrilatha 

Use below script to convert it to only date 

var datetimeValue = "your field name";

var gdt = new GlideDateTime(datetimeValue);

var dateOnly = gdt.getDate().toString();

result

Please mark this response as Correct and Helpful if it helps you can mark more that one reply as accepted solution

Thanks 
Eshwar

[pdisrilatha]

@Eshwar Reddy 

it is not working