I bet you must be from Butwal,Tansen,Gulmi or nearby:

1) Boil potatoes.

2)Add  Plain yogurt and stir pretty well with (1) in a bowl.

3) Cut  onions and leaf-onions(long) to the  bowl.

4) Put oil,Methi ,turmuric in pan  and fry pretty well.

5) Dip that to Bowl and add Salt.

You are done. As day goes by, it tastes more good.