Spicy oven baked Nepalese chicken

Ingrediens for 4: One big whole chicken of good quality 4 cloves garlic, crushed 1 tsp tandoori masala (can be bought in Asian shops) 1 tsp chili powder 1 dl lemon juice 1/2 tsp salt 1 tsp roasted and grounded coriander seeds (or coriander powder) 1 tsp. turmeric...