1. Prepare the Marinade: In a large bowl, mix the yogurt, ginger-garlic paste, lemon juice, turmeric powder, red chili powder, garam masala, cumin powder, coriander powder, salt, and oil
2. Marinate the Paneer: Add the paneer cubes, onion, and bell pepper chunks to the marinade. Mix well to coat everything evenly. Cover and refrigerate for at least 1 hour (or overnight for better flavor)
3. Preheat the Grill: Preheat your grill or oven to 200°C (392°F)
4. Skewer the Paneer: Thread the marinated paneer, onion, and bell pepper onto the skewers
5. Grill the Paneer: Place the skewers on the grill or in the oven. Grill for about 15-20 minutes, turning occasionally, until the paneer is golden and slightly charred
6. Serve: Remove from the grill and serve hot with mint chutney and lemon wedges