Mutton Kulambu (Mutton Gravy)

This is my Amma's style mutton kulambu.
We used to Eagerly wait for Diwali day, becos this kulambu coupled with Hot and Steaming Idly would be diwali day's breakfast at home. she has a simple but very Tasty way of making it.
It can be served with Rice as well..
Mutton as it is considered to be highly fat contended, we prepare it less frequently, but Mutton Bones are preferred than meat. This kulambu can be made with either of these.
Kulambu milagai thool is the important ingredient.
I swear on God's name, i am not as great as mom who is perfect in proportionating the ingredients, so that all kulambus at home is superrrrrrrrrrrrrrr.....
She gives me the kulambu podi every month(Sometimes it lands at my doorstep through courier too) and I keep using it happily, One fine day i should also try doing it on my own getting ideas from Mom without messing up, But cant wait to share this recipe with you.

Ingredients:
1.Mutton - 500 gms(Meat and Bones)
2.Small Onions - 1 cup.
3.Tomato -1
4.Ginger Garlic Paste - 2 Tbsp.
5.Curry Masala Powder -1 tsp.
6.Chilli powder - 1 tsp.
7.Kulambu milagai thool - 2 tbsp.
8.Coconut Paste - 3 pieces.
9.Oil - 2 tbsp.
10.Curry Leaves -1 spring.
12.Coriander leaves - 1 small bunch.
13.Salt - As required.

Pre cooking Steps:
1.Cut the Mutton in to small pieces and clean the Mutton and keep aside.
2.Cut the Onion and Tomatoes in to small pieces.
3.Grind the coconut in to a smooth paste.
Method:
Heat oil in a Pressure Cooker, add curry leaves, followed by Onion and Tomato and saute well.
Once it gets cooked, add the Mutton and stir, add the Ginger garlic paste and add chilli powder, kulambu powder, curry masala powder and salt and stir fry.
Add a little water and cook in pressure cooker for Three to Four whistles. After that place in sim for ten mins. Turn off the stove and remove it from Steam.
After the steam is settled, open the cooker, add the Coconut Paste and additional water and put it back in flame and bring it to boil. The Consistency should be little watery if served with Idly.
it should be thick if it is going to be served with Rice.