INDIA/

India's presidential palace Rashtrapati Bhavan is pictured during Earth Hour in New Delhi March 29, 2014. Earth Hour, when everyone around the world is asked to turn off lights for an hour from 8.30 p.m. local time, is meant as a show of support for tougher action to confront climate change. REUTERS/Vijay Mathur (INDIA - Tags: ENERGY SOCIETY POLITICS TRAVEL)