Ingredient:

• 2 tablespoons vegetable oil
• 1 large onion, chopped
• 1 teaspoon ginger-garlic paste
• 2 small green chile peppers, seeded and chopped
• 2 tomatoes, chopped
• 1 teaspoon ground coriander
• 1 teaspoon ground cumin
• ½ teaspoon ground turmeric
• salt to taste
• 2 cups peeled and cubed turnips
• ⅔ cup hot water
• 1 teaspoon brown sugar