Pot Biryani Recipe/Matka Biryani-Vegetarian Version

I think most of you would have heard about or tasted pot biryani @ Matka biryani in Restaurants.I came to know about this biryani from a friend recently.I browsed few recipes & watched you tube video to get some idea.Most of them were non-veg versions using marinated chicken.But as usual,I repl..