Switch off and watch your savings grow!

Click the appliances to turn them off and see how your savings increase with every switch off!

AC tube1 tube2 AC2 fan1 fan2 pump TV laptop press desktop Instant Water Heater Instant Water Heater2 Exhaust Fan Exhaust Fan2 CFL Bulb CFL Bulb2 CFL Bulbs tube3 tube4 fan3 Washing Machine TV2 Juicer Mixer Refrigerator oven

Solar Savings Calculator

Slide along the bar to see how much you'll save when you go solar!

Power required(in units): 0


Required Solar Plant Capacity



Shade free area needed


Investment required


Savings in 25 years

Tree saved


No. of teak trees saved in 25 years

Switch off all your non-essential lights from 8:30pm-9:30pm on Saturday,25 March 2017
Pledge your support for Earth Hour

State: Delhi
Assumed Rooftop Area for 1kWp: 10 square meters
Tariff rates as per DERC tariff order dated July 2014.
Tariff Increase 4 % per year (based on CERC data)
Benchmark Cost for installation of 1 kWp system: INR 80,000
Subsidy 30% on benchmark cost
Electricity generated from 1 kWp: 4.5 units per day

1. This reflects a typical 2 BHK household in Delhi
2. The calculations are indicative in nature. Generation as well as pay-back may vary from location to location.