Kala chana masala/ black chickpeas gravy

Ingredients

• 1 cup black chickpeas soaked overnight in water
• 3-4 medium size Onions
• 1 medium size tomato
• 2 tablespoon ginger garlic paste
• 1 cinnamon stick
• 1 black cardamom pod
• 1 bay leave
• 3-4 peppercorns coarsely ground
• 1 teaspoon coriander powder
• 1 teaspoon red chili powder
• 1 teaspoon garam masala
• 1 teaspoon turmeric powder
• Salt to taste
• 2-3 tablespoon Oil