Ingredients

Crab - 1 Kg.(Washed and Cleaned)
Onion - 4 (finely chopped)
Tomato - 4 (Finely chopped)
Ginger Garlic Paste - 3 tbsp
Chilli Powder - 3 tbsp
Turmeric Powder - 1/2 tbsp
Masala Powder - 1 tbp
Red Chillies - 2
Mustard seeds - 1/2 tbsp
Coriander leaves for garnishing

Method
Heat oil in a pan. Add mustard seeds. When it splutters add red chillies.
When it is cooked, add onions wait till it become golden in colour.
Add tomato and saute for a while.
Add ginger garlic paste and mix well.
Add Chilli Powder and Turmeric powder and pour 1 glass of water.
Add salt and close with a lid.
When it is dried saute for a while.
Garnish with coriander leaves.