In a saucepan, bring water to boil and switch off the flame.
Add 2 tablespoon of black tea powder or 4 tea bags.
Also add required amount of sugar. ½ cup to ⅓ cup of sugar will be sufficient. Add ⅓ cup of sugar initially and then adjust if required. If not sugar, you can use any other sweetener as an alternative.
Stir well , cover and set aside for 5 minutes for steeping.
After 5 minutes , add lime juice and stir well.
Strain tea into a jar or pitcher.
Let it cool down completely then store in a refrigerator.