TANGEDCO is the official app of Tamil Nadu Electricity Board (TNEB), the electricity utility of Tamil Nadu.

The app was designed to provide the public with a convenient and secure way to pay their electricity bills. It allows the consumer to pay their bills from their mobile phones. The payment can be done through a number of methods such as online, bank, and cash. The consumer will have to provide their details such as phone number, bank account, and the amount of the bill. The consumer will be able to pay their bill by entering their card details, bank account number, and card pin.