Autumn Curry with Pumpkin and Chickpeas

Name: Autumn Curry with Pumpkin and Chickpeas
Ingredients: 2 tablespoons olive oil; 1 medium yellow onion, sliced; 2 large garlic cloves, minced; 1-2 tablespoons curry powder; 2 teaspoons garam masala; 1 teaspoon cumin; 1 teaspoon freshly diced ginger; 2 teaspoons kosher salt; 1.5 cups (or 1 can) diced tomatoes; 1 can coconut milk; 3 cups (or 2 cans) chickpeas, cooked; 4-5 medium carrots, sliced diagonally; 2 medium sweet potatoes, cubed; 1.5 cups (or 1 can) pumpkin puree; 1-2 cups vegetable broth; Zest and juice of 1 lime; Cooked rice for serving; Cilantro sprigs (optional)