Submiting one form posting all other forms in the page
===

I have several forms in one view. The view is like:

    @using(Html.BeginForm("Apply", "Application", FormMethod.Post, new { enctype = "multipart/form-data" })) {
        @Html.ValidationSummary(true)
        <fieldset>
            <legend>Application</legend>
            @Html.HiddenFor(model => model.JobId)
            @Html.HiddenFor(model => model.JobTitle)
            @Html.LabelEditorPairFor(model => model.CvFile)
            @Html.EditorFor(model => model.UseProfileCv)
            @Html.LabelFor(model => model.UseProfileCv)
            <p>
                <input type="submit" value="Apply" />
            </p>
        </fieldset>
    }
    
    <div id="basic-information-container">
        @Html.Action("MyBasicInformation", "Profile")
    </div>
    
The view returned by the action `MyBasicInformation` is:

    @using(Html.BeginForm("MyBasicInformation", "Profile")) {
        @Html.ValidationSummary(true)
        <fieldset>
            <legend>Basic Information</legend>
            @Html.HiddenFor(model => model.UserId)
            <div class="editor-label">
                @Html.LabelFor(model => model.FullName)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.FullName)
                @Html.ValidationMessageFor(model => model.FullName)
            </div>
            <div class="editor-label">
                @Html.LabelFor(model => model.Email)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.Email)
                @Html.ValidationMessageFor(model => model.Email)
            </div>
            <div class="editor-label">
                @Html.LabelFor(model => model.PhoneNumber)
            </div>
            <div class="editor-field">
                @Html.EditorFor(model => model.PhoneNumber)
                @Html.ValidationMessageFor(model => model.PhoneNumber)
            </div>
            <div class="editor-label">
                @Html.EditorFor(model => model.SendMeNotification)
                @Html.LabelFor(model => model.SendMeNotification)
            </div>
            <p>
                <input type="submit" value="Save" />
            </p>
        </fieldset>
    }

Now, problem is, when I submit the first form, the second is submitted with that. Why is this happening. What am I missing?

I had the similar problem before which was solved [here](http://stackoverflow.com/a/11426481/887149).But I cannot solve it my this time.