Dry roast the moong dal until lightly golden and aromatic, then wash and drain.
Wash the rice thoroughly and keep aside.
Heat mustard oil or ghee in a pan and sauté sliced onions until golden brown.
Add ginger paste and cook for a minute.
Add turmeric powder and mix well.
Add rice and roasted dal, then sauté for 2–3 minutes to enhance flavor.
Pour in water (about 3–4 cups) and bring to a boil.
Cover and cook on low heat until rice and lentils are soft and slightly mushy.
Sprinkle garam masala and mix gently.
Adjust salt and consistency (add water if you prefer a soup-like texture).
Serve hot with fried vegetables or pickle.