Typical indian receipe kosha mangsho and paratha. Gol bari restaurant is famous for kosha mangsho, its taste is unique. Gol bari is at Shyambazar 5 point crossing and one of the oldest restaurant in Kolkata. I often visit there only for the kosha mangsho. I had kosha mangsho with Paratha awesome. Motton kosha is one of the favorite Bengali reciepe.