First clean the spinach, mustard and methi leaves thoroughly under running water. In a food processor grind these leaves along with 2 to 3 tablespoon of water and form a paste. Keep the paste aside.
Take a Pan and heat oil in it. Add cumin seeds and once they starts sputtering add turmeric powder, green chillies and ginger garlic paste. Cook for 1 or 2 minutes. Mix well and then add mashed leaves to form a curry paste. Fry the curry and stir frequently. Then add water, curd and all other ingredients including salt. Cover the Pan with a lid and cook the curry till gravy comes to a boil.
Serve hot along with Roti or Paratha.
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