Step 1: Prepare the Marinade
1. Mix Marinade: In a large bowl, combine the yogurt, lemon juice, vegetable oil, minced garlic, grated ginger, ground cumin, ground coriander, garam masala, paprika, turmeric, cayenne pepper, and salt. Mix well until smooth.

Step 2: Marinate the Chicken
1. Prepare Chicken: Make a few shallow cuts in the chicken pieces to help the marinade penetrate.
2. Coat Chicken: Add the chicken to the marinade, ensuring each piece is well coated. Cover the bowl with plastic wrap or transfer to a resealable plastic bag.
3. Marinate: Refrigerate for at least 1 hour, or preferably overnight for maximum flavor.

Step 3: Cook the Chicken
1. Preheat Oven or Grill:
• Oven: Preheat your oven to 425°F (220°C). Line a baking sheet with aluminum foil and place a wire rack on top.
• Grill: Preheat your grill to medium-high heat.
2. Arrange Chicken: Remove the chicken from the marinade, shaking off excess. Place the chicken pieces on the wire rack (if using the oven) or directly on the grill grates.
3. Cook Chicken:
• Oven: Bake for 30-40 minutes, or until the chicken is cooked through and the skin is crispy. You can broil for the last few minutes for extra char.
• Grill: Grill the chicken for about 25-30 minutes, turning occasionally, until fully cooked and slightly charred.

Step 4: Serve
1. Garnish: Remove the chicken from the oven or grill and let it rest for a few minutes. Garnish with fresh cilantro and serve with lemon wedges.