Chop 1 each of large white onion, green and red pepper and a tomato into large dices. Mix a tsp of whole cumin seeds, 1 tbsp of roughly crushed coriander seeds, 1 tsp red chilli flakes, 1 tsp fennel seeds and 1/2 tsp black pepper together. Heat oil, add the kadai masala, once the cumin sizzles, add ginger garlic paste, saute for a few seconds, and then add onions, followed by peppers and salt. Once they all saute for a bit, add 1/2 tsp turmeric, 1 tsp red chilli powder, 1 tsp coriander powder, and a pinch of amchoor. Saute for a few more seconds, and add the tomatoes. Add 2-3 tbsp ketchup, and let the tomatoes soften a bit. In the meantime, dice paneer into small cubes, and add to the pot, along with salt, and a tbsp of crushed kasoori methi. Add a handful of chopped cilantro, and let everything cook for a few minutes. Garnish with more cilantro and serve with parathas/naans.