Heat cooking oil in a cooker, add seasoning, then sauté onions along with curry leaves till brown.
Add ginger garlic paste and saute well.
Now add the cubed potatoes and saute well. Add the tomato puree and mix well.
Add all the spice powders and let it cook well.
Next, all the pealed beans to the pan and saute well.
After 5 mins, add coconut paste and water. Cover with lid and pressure for 1 to 2 whistles or till it's cooked.
I normally use potatoes if I want to make extra gravy.
The beans get cooked very quickly, so mostly this gets cooked while cooking on low flame.
Finally, garnish with chopped coriander leaves.
Serve this gravy with dosas.