Add sugar, water, and few drops of lemon juice in a pan on medium heat, and stir until sugar dissolves and starts to boil. Once it starts boiling, add few strands of saffron, and continue to simmer on medium-low for 5 mins or until the syrup is not runny. To check if the syrup is not runny, add a drop of sugar syrup to a bowl and tilt; it should not be watery but sticky.
1 cup Sugar, 6 to 8 strands Saffron, 2 drops Lemon juice, ½ cup Water