Bittergourd stir fry

Bittergourd sliced 2 cups,tamarind concentrate 1/2 tspn,turmeric powder 1/4 tspn,
chilly powder 1/2 tspn ,salt to taste .Mix all the ingredients,keep for 1 hr,microwave for
six mins.
Cooking oil 1 tblspn,shallots sliced 1 tblspn,garlic sliced 4 cloves,curry leaf and salt
as required
Heat oil in a pan,drop in curry leaf,followed by shallots,garlic and salt.Stir till aroma
spreads,add bittergourd,mix well and stir fry.