soak rajma for 6-7hours.heat oil in a pressure cooker add chop ed onion.after 5minutes add ginger garlic paste.fry till the onion is brown Add all the masalas except garam masala.Add tomato puree Fry till oil comes out .Now add rajma and pressure cook it for 1/2 an hour.Add garam masala and coriander leaves.
it is ready to eat
The best combination is with rice or chapati ,puree
In this recipe i do not boil rajm In this way masalas mix well in rajma
and taste is different