Ingredients:
250g - red yam
200g - fresh tamarind
50g - salt
10g - methi powder (dry fry and powder)
1/8 tsp - asafoetida
15 - garlic pods (husk removed)
1 tsp - cumin
50g - chilli powder
8 to 10 - red chilli
200g - gingelly oil
1/2 tsp - turmeric
1 tsp - mustard seeds