Wash and Cook green mangoes in pressure cooker with 3 whistles
Add cool water to get cool soon
Peel it and smash into fine paste
Heat oil add mustard and cumin seeds when flutter add red chili powder ,turmeric powder,salt, add the smashed mango pulp stir it onlow flame
Add water in gramflour and make smooth paste and Add this paste to mango pulp
Add water to adjust consistency add jaggery and let it boil for 5 minutes and Serve with coriander leaves