Datetime format varies in IE10 and chrome browsers

i am using webapi controller.If i am returning date object without formatting. I get "Mon May 05 2014 22:30:00 GMT+0530 (India Standard Time)" in Chrome and "Mon May 5 16:00:00 UTC+0530 2014" in IE. i want to get this kind of values "Mon May 05 2014 22:30:00".

any one guide me regarding this

Thanks, Mahe