Take sugar and water in a heavy bottom vessel
When sugar is melted add dried rose petals
Boil the syrup for 10 min on low flame
After that take the vessel out of flame
When the liquid is cool down add edible red colour
You do not have to add any type of essence because the aroma of rose petals itself make it fresh rose syrup
Now it's time for lemonade
Take about 3 tbsp syrup in serving glass
Add 1 tbsp of lemon juice
Then add crushed mint leaves in glass
Add lots of ice
Add water or you can add soda also
Stir little
Serve chilled
