In grinder, add fennel seeds and grind to make powder.
Transfer to a bowl,add hot water,mix well & let it soak it for 1 hour.
In a bowl,add black raisins,hot water,mix well and let it soak for 1 hour.
In mortal & pestle,add rock sugar,crush well & set aside.
In a blender jug,add strained raisins,soaked fennel powder along with water,crushed rock sugar,water and blend well.
On a bowl,place a strainer,muslin cloth and strain sharbat & squeeze out completely & discard the residue.
In a jug, add crushed ice, saunf sharbat, lemon juice, stir & serve!