Cucumber gravy

Ingredients:
Cucumber-200gm(skin peeled and chopped in to small pieces)
Onion- 1 medium sized
Tomato- 1small
Curry leaves-15-20
Urid daal- 1/4 Tea spoon
Mustard-1/4Tea spoon
Ginger- 1inch
Garlic - 3 cloves
Chilli powder- 1/2 Tea spoon
Pepper powder- 1/2 Tea spoon
Garam masala - 1/2 Tea spoon
Cumin - 1/4Tea spoon
Turmeric- 1/4 Tea spoon
Salt- as per taste
Oil- 2Table spoon
Coconut Grated- 1cup
Water

How to prepare:
1. Take deep bottomed pan and add oil , mustard, urid daal , curry leaves cumin seeds ,sauté .
2.Then add onion ,ginger ,garlic and sauté it till onion turns golden brown.
3. Now add tomato and all the spices powder and sauté it.
4.Grind the coconut in to a smooth paste, add this coconut paste to above mixture.
6.Add 2 cups of water and stir it.
7.Take a vessel and cook the cucumber for 10-15mins in water, after its cooked  add cucumber to above mixture.
8.Add salt  & cook until gravy becomes little thick.