It has been one of my favourite places in Calcutta. The Punjabi food here is delicious and incomparable to any other place. My top listed items would be dal makhani and aloo da pyaga (and roomali roti with it). The quality of food has been persistently good.
This is one of the things I like about Kolkata- make random plans at odd hours when you are hungry, no need to change, drive to Jai Hind, no need to get out of the car and dine in your pajamas.
Last month my cousins and I decided to eat dhaba food at Jai Hind. The paneer tikka they serve with green chutney is absolutely delicious. Rumali roti, dal makhani and aloo do pyaza were for the main course. While I sat in the car and ate, my cousins stepped out and got served on the hood of the car. They ordered for malai chicken as well. It was very spicy and less creamy. Overall, the food was delicious. And nothing like eating north Indian at a dhaba. Damage- 6 of us ate and paid Rs1300.