Take a vat or medium food tub and pour 2 liters of mineral water into it.
Now, add ¾ kilogram of sugar in the water. Grab a large spoon and stir it until the sugar dissolves completely.
Pour 4 liters of Vodka, 1 liter of white rum, 1/2 liter of white tequila, 6 liters of red wine, 6 liters of fresh grape juice and the extract of 20 green limes into the sugar solution.
Pour the remaining mineral water into the drink and stir for 10 to 15 seconds until all ingredients mix properly.
Gently strain the cocktail into one or two serving jugs and refrigerate for at least one hour or until chill thoroughly.
Remove the cocktail after one hour, distribute equally among the 30 glasses, and serve immediately. However, if you want to make it for yourself or few of your family members, then you can keep it in your refrigerator and use according to your need.