This year, I changed my normal bulb to CFL in my home. In my office, I check all the rooms in my wing and switch off all unnecessary lights and fans at 11:30 AM and 3:30 PM. I have sent an email to the CMD requesting to provide advances to employees to buy solar water heaters. I keep enquiring about products based on solar energy in big malls like Spencers, etc. More than reducing our energy bills, it's important to switch to renewable sources of power. The safe limit for CO2 in the atmosphere is 350 ppm; already, we have crossed this limit.
Pankkaj, you have raised a very important issue. I would love to hear the steps our citizens are taking to conserve energy in the office as well as at home.