Tariff Calculator is an Android application designed to calculate the electricity tariff for consumers in Lakshadweep. This app is developed by SAFIYULLA MONA Sajna Studio Kadmat Island and is available for free on the Google Play Store.

The app is a useful tool for consumers to calculate their current consumption charges based on their present reading minus the previous reading, which gives the total unit. The app then generates the current month's consumption charge based on the unit value. It is important to note that if a consumer has failed to make payment for the last month, they will not get the correct tariff rate as they will have already generated additional fine charges. Additionally, consumers must update the app for new tariff rates if any changes are made by the Department of Electricity (CGRF).

Overall, Tariff Calculator is a handy tool for Lakshadweep consumers to calculate their electricity tariff. However, it is not an official app of Lakshadweep Electricity Department, and consumers should keep in mind the limitations mentioned above.