energy efficiency
Efficient use of your Air Conditioners
Worried that you AC usage is raising your power bill? This poster provides simple tips to optimise your AC usage. These posters are free to download and distribute under creative commons license.
#Electricity #EnergyEfficiency
Power outage alerts in Tamil Nadu : Awareness and action
Consumers are all too familiar with the frequent power cuts - both from personal experience and from the many newspaper reports on this.
Keep your energy consumption under 500 units a month!
Are you looking for ways to reduce your monthly electricity bill? Look no further. This poster provides a comprehensive guide for using all your appliances! These posters are free to download and distribute under creative commons license.
#EnergyEfficiency #EnergyConservation #Sustainability #TANGEDCO

The role of circular economy in India’s clean energy transition - Part I
Setting the Context: The year 1860 witnessed the invention of the world’s first solar energy system by French inventor Augustin Mouchot. He predicted that our coal supply would eventually run out; and that power would be produced from solar energy.
Solar Network Charges Calculator
The Tamil Nadu Electricity Regulatory Commission (TNERC) has revised the network or wheeling charges in its 9 September 2022 tariff order. Prosumers can use our tool to calculate and understand the network or wheeling charges for all the billing months after the September 2022 tariff order, for FY 2022-23.
CAG’s Energy Auditing Initiative for Households in Tamil Nadu (Phase I)
In the first phase of CAG’s energy auditing initiative, engineers from CAG performed walk-through audits for 100 households (HH) in and around Arakkonam town in Vellore district, Tamil Nadu. This report captures key findings from the audits and highlights the need to promote energy audit for HHs as the first step towards effective energy management.
மின்சாரத்தை சேமிக்க மற்றும் மின் கட்டணத்தை குறைக்க நுகர்வோர் கையேடு
சி.ஏ.ஜி சென்னை மற்றும் டி.ஐ.டி.இ பெங்களூரு அமைப்புகள் இணைந்து சென்னையில் நுகர்வோர்களுக்கான "மின்சாரத்தை சேமிப்போம்" என்ற வீட்டு எரிசக்தி தணிக்கை திட்டத்தை அறிமுகப்படுத்தியது. திட்டத்தின் ஒரு பகுதியாக தொடங்கப்பட்ட இந்த கையேடு அடிப்படை மின்சார திறன் நடைமுறைகள் மற்றும் பாதுகாப்பு நடவடிக்கைகள் போன்ற எளிய நடவடிக்கைகளின் மூலம் மின்சாரத்தை சேமிப்பதற்கான தகவல்களை வழங்குகிறது.
Consumer handbook to save electricity and reduce bills
CAG, in collaboration with TIDE Bangalore, launched a household energy audit program in Chennai called Minsarathai Semippom to engage citizens and encourage them to conserve energy and look at energy-efficient options. This booklet launched as a part of the programme provides information to save energy through simple measures such as following basic energy efficiency practices and conservation measures.
The Minsarathai Semippom experience
With emerging technological advances and increased dependency on electronic appliances, household energy consumption levels and demand for electricity have been steadily rising. Recently, Tamil Nadu recorded a peak demand of 16,151 MW during the month of April 2019.