1Heat 100ml oil in a pressure cooker and fry onions until golden brown. Add cloves, green cardamom, bay leaves, and cinnamon stick.
2Add 1kg mutton and 2 tbsp ginger-garlic paste. Sauté the mutton.
3Add the spice powders: coriander, red chili, turmeric, and garam masala. Sauté for 2 minutes.
4Add 50g yogurt and cook for 1 minute.
5Pour in one glass of water. Close the pressure cooker and cook for 4 whistles.
6Remove the oil (rogan) that has surfaced to the top and set aside.
7In a separate pressure cooker, heat a little oil, add 0.5kg green gram, an onion, turmeric, cinnamon, cloves, green cardamom, bay leaf, and some salt. Pour 5 glasses of water, then cook for 5 to 6 whistles.
8Lower the heat, add milk to the green gram while mashing it.
9Combine the cooked mutton mixture with the mashed green gram. Mix well.
10Finish with a sprinkle of garam masala, roasted cumin, and special Lucknowi moong masala. Cover and cook on low for 10-15 minutes.
11Add 2 drops of rose or kewra water.
12Garnish with julienned ginger and the reserved rogan.