 IBNLive | Ajay Devgn: I have taught my children to save energy IBNLive Mumbai: Bollywood star Ajay Devgn, who has joined hands with WWF-India to pledge his support to the Earth Hour 2013, has urged everyone to use energy wisely and save as much as possible. The Earth Hour will be observed Saturday starting 8:30 p.m. to ... Ajay Devgn - Ajay Devgn: Sanjay Dutt is like a big brother & I am really upset for ... Ajay Devgn, Amitabh Bachchan Pledge For Earth Hour 2013 Kolkata celebrates Earth Hour 2013 |