Can any one help to Solve this to Project

Hi,
What issue you are getting? Provide the details.
You can calculate time difference as like below in javascript

var today = new Date();

var Christmas = new Date("12-25-2012");

var diffMs = (Christmas - today); // milliseconds between now & Christmas

var diffDays = Math.round(diffMs / 86400000); // days

var diffHrs = Math.round((diffMs % 86400000) / 3600000); // hours

var diffMins = Math.round(((diffMs % 86400000) % 3600000) / 60000); // minutes

alert(diffDays + " days, " + diffHrs + " hours, " + diffMins + " minutes until Christmas 2009 =)");

Regards,
Iftikar