Retrieving exact clients time in C#
<p>Till today I am using <code>DateTime.Now;</code> function to save the time and data of users. Well, at later stage I used JavaScript to get the client's date and time to maintain Time Zone. But when I change my system's date and time and try that JavaScript. It show the changed time of my computer. I need how to get clients correct current date and time value. How to get it.</p>

<p>Please do not exceed answer more than C# &amp; JavaScripts.</p>
