Ingredients: 
1 big sized Onion (Pyaj) 
1 " Ginger (Adrak) 
2 tblsp chopped Coriander Leaves (Dhania Patta) 2 fresh Green chilli (Hari mirch) slit lengthwise into halves 
3 tblsp Clarified Butter (Ghee) 
3 - 4 cloves Gralic peeled and coarsely chopped 
3 tblsp Wine Vinegar 
175 ml warm Water 
1 tblsp Tomato (Tamatar) puree 
For paste 
1 tblsp Sesame seeds (Til) 
1 kg Leg of Lamb 
1 tblsp Mustard Seeds (Raai / Raee) 
1 Bay Leaf (Tej Patta) 
2 tblsp Poppy seeds (Khuskhus) 
2 " piece Cinnamon (Tuj/Dalchini) 
2 - 4 dried Red Chillies 
4 Cloves (Lavang) 
10 Black Pepper (Kali Mirch) 
2 Brown Cardamom (Elaichi Moti)