Don't go by its humble exterior, this is a place that every serious fish eater in Mumbai must visit. Authentic Malwan food that will blow your mind away. Don't mind the queue up because it will be worth it.
Mid ranged pricing, their fish curries and masalas are totally worth the price. Prawn fried rice and Clam Masala are very high on my recommendation. Also try the Kombri Vade.
Sorry the place is not for if you are a vegetarian!