The study starts with an overview of PAT scheme, followed by the methodology used in creation of database and provides sector wise statistical analysis. The later chapters cover sectoral analysis of the potential energy savings from all industrial unit as well as the sectors. The study has reviewed 1357 additional units with estimated energy consumption of about 86 Mtoe. Notably, about 600 new units have been identified in the textile sector and 567 in the Iron & Steel sector which are significant in terms of numbers as well as energy consumption. The energy savings estimated from the additional units identified in this study is about 2.585 Mtoe and a large chunk of it is from the Iron and Steel sector (1.523 Mtoe).