Take water melon juice, ginger juice and lemon juice in a pan and put it on medium heat.

Add salt, cumin powder, red chilli powder, and black pepper powder and boil it for 3-4 minutes.

Now in another pan add ghee and heat it. Add cumin seeds and let it splutter. Add dry red chillies and mix it well.

Take the soup in serving glassl and pour this seasoning on it. Serve it hot. Can add Coriander leaves for garnish