Take all ingredients for chicken marinade except chicken in a bowl & whisk well to combine all the ingredients. The marinade should be thick and not runny.
¼ cup whisked, 1 tablespoon ginger garlic paste, ½ teaspoon red chilli powder, ¼ cup kashmiri chilli powder, ½ teaspoon garam masala powder, ½ teaspoon salt, 2 teaspoons kasuri methi, 2 teaspoons lemon juice, 2 ½ tablespoons mustard oil, 1 tablespoon roasted besan