Add Oil, Once the oil is heated add bay leaves,red chillies,Jeera and Hing.
Once the Jeera starts to crackle add Onions.
Cook Onions till they start to turn Translucent. About 2 to 3 minutes.
Add Ginger, Garlic and Green Chillies.
Cook till raw smell of Ginger and Garlic Disappears. About 2 minutes.
Now Add Tomatoes and Salt. Cook till Tomatoes are soft and Mushy. About 4 minutes.