Tamil Nadu tops in industrial energy efficiency The Tamil Nadu government has announced that Tamil Nadu ranks first in India in industrial energy efficiency, scoring 55.3%. In industrial energy efficiency, Tamil Nadu has scored 55.3 percent in Group 1 of the State Energy Efficiency Index 2024. Tamil Nadu has set a record by achieving the top position in the Indian level. Andhra Pradesh leads Group 2 with 27.5 percent. Odisha has grown by 23.1 percent, Chhattisgarh by 28.8 percent, Madhya Pradesh by 16.5 percent and Tripura by 10.9 percent, making strong progress. Tamil Nadu is also among the top 3 states with the highest number of certified green buildings. In recognition of energy conservation efforts, 25 states have received Energy Conservation Awards. Tamil Nadu, Maharashtra, and Odisha received the highest number of awards, followed by Gujarat
