1. Beat butter with the powdered sugar.
2. Add the eggs one at a time, beating well.
3. Add the lemon peel and lemon juice.
4. Sift the flour, baking powder, baking soda and salt.
5. Add buttermilk (thick lassi) alternately with flour.
6. Bake in a greased and floured ring mould at 180 deg C for about 45 mins.
7. Turn out on a wire rack

To make the honey sauce:

1. Boil sugar with honey and water for 1 minute.
2. Take off the fire.
3. Add the lemon juice and lemon rind.