Client Side MVC Validation not firing on mouse(Tab) out - asp.net-mvc

Question

Am trying to have client side validation using Data Annotations and JQUERY for my web page.
I have set up my property in model
[Required]
public string Name { get; set; }
And i set up Scripts using Bundle.config which is rendered in my page as below
<script src="/Scripts/jquery-1.10.2.js"></script>
<script src="/Scripts/jquery.validate.js"></script>
<script src="/Scripts/jquery.validate.unobtrusive.js"></script>
and in my web.config
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
My HTML is renderd as expected
<input type="text" value="" name="Name" id="Name" data-val-required="The Name field is required." data-val="true" class="text-box single-line">
On click of Submit the Client side validation is firing as Expected.
My problem is Why it is not firing on mouse or Tab out ??
Am i missing something or doing wrong ?? I searched and tried everything but still validation not works on mouse or Tab out.
Even i tried creating a new sample with just one property but still i cant make it work. Any Help would be appreciated
Thanks
---Updated with view code sample ---
#using (Html.BeginForm())
{
#Html.ValidationSummary(true)
<div class="form-group">
#Html.LabelFor(model => model.Name, new { #class = "control-label col-md-2" })
<div class="col-md-10">
#Html.EditorFor(model => model.Name)
#Html.ValidationMessageFor(model => model.Name)
</div>
</div>
....
sample code may be brackets missing