The correct answer is D) All of the above.
UJALA is a government program that aims to provide energy-efficient LED bulbs to households in India. PAT (Perform, Achieve, Trade) is a government program that aims to reduce energy consumption in the industrial sector. ECBC (Energy Conservation Building Code) is a government program that aims to improve the energy efficiency of buildings.
All of these programs are focused on energy efficiency in Telangana. UJALA aims to reduce energy consumption in households by providing energy-efficient LED bulbs. PAT aims to reduce energy consumption in the industrial sector by setting performance standards and allowing companies to trade energy savings. ECBC aims to improve the energy efficiency of buildings by setting minimum energy performance standards for new buildings.
These programs are all important in the fight against climate change. By reducing energy consumption, they can help to reduce greenhouse gas emissions. They can also save money for households and businesses.