Heat sugar and water in a saucepan, stir until sugar dissolves
Bring to boil and allow to boil for 4-5 minutes. Once it starts thickening, add food colour. Mix well
Switch off and add rose essence. Mix well
Allow to cool completely, Refrigerate syrup in airtight container. The syrup can be refrigerated for a month
Add 4-5 tbsp rose syrup to cold milk. you can always increase or decrease the rose syrup quantity as per taste. stir well and refrigerate for 15-20 minutes. serve cold. optionally you can add ice cubes and serve immediately