Abstract: This paper proposes a methodology that integrates a growth model with an input-output transaction matrix to analyze the impacts of economic growth on the consumption of energy .This methodology also use to study that how energy intensity in Indian industry change over time. This allows us to verify the pattern of energy consumption of about 130 each sector between the years 1967- 2012. Energy consumption and greenhouse gas emissions are closely linked. This paper reviews energy efficiency option to reduce energy intensities and energy consumption and their impacts. Energy efficiency and technological changes, energy mix can save energy by demand in household and as a result green house gas emission decrease. It also present a model to calculate energy consumption in households. The other focus of this work is on presenting the process of data collection and methodology. Results and discussion will be revealed in a later paper.