Heat mustard oil (use method as suggested above) in a pan.
Splutter mustard seeds, cumin seeds and fenugreek seeds.
When spluttered, add asafetida(optional) and green chillies. Mix well and cook for half a minute on a low flame.
Also, add turmeric powder, make sure it doesn’t burn. Mix well.
Finally, add diced pumpkin and mix.
Season with salt and mix well.
Cover and cook till pumpkin is soft and tender. Stir in between as and when required. This will take about 12 – 15 mins.
Finish with tamarind pulp and jaggery.
Mix well and cook for about 2 mins.
Garnish with add finely chopped coriander leaves and mix well.
Serve hot with rice or roti.