@foreach (var p in Model.Pages)
    {
            <div class="ui-draggable">
                <input type="hidden" name="Pages.Index" value="@p.Id" />
		<input type="hidden" name="Pages[@p.id].id" value="@p.Id" />
                @p.Name       
            </div>       
    }

 <input type="hidden" name="Pages.Index" value="@p.Id" />

<input type="hidden" name="Pages[@p.Id].Id" value="@p.Id" />
<input type="text" name="Pages[@p.Id].Name" value="@p.Name" />

<form method="post" action="/Home/Create">

    <input type="hidden" name="products.Index" value="cold" />
    <input type="text" name="products[cold].Name" value="Beer" />
    <input type="text" name="products[cold].Price" value="7.32" />

    <input type="hidden" name="products.Index" value="123" />
    <input type="text" name="products[123].Name" value="Chips" />
    <input type="text" name="products[123].Price" value="2.23" />

    <input type="hidden" name="products.Index" value="caliente" />
    <input type="text" name="products[caliente].Name" value="Salsa" />
    <input type="text" name="products[caliente].Price" value="1.23" />

    <input type="submit" />
</form>

        private static void GetIndexes(ModelBindingContext bindingContext, out bool stopOnIndexNotFound, out IEnumerable<string> indexes)
        {
            string indexKey = CreateSubPropertyName(bindingContext.ModelName, "index");
            ValueProviderResult valueProviderResult = bindingContext.ValueProvider.GetValue(indexKey);

            if (valueProviderResult != null)
            {
                string[] indexesArray = valueProviderResult.ConvertTo(typeof(string[])) as string[];
                if (indexesArray != null)
                {
                    stopOnIndexNotFound = false;
                    indexes = indexesArray;
                    return;
                }
            }

            // just use a simple zero-based system
            stopOnIndexNotFound = true;
            indexes = GetZeroBasedIndexes();
        }