LUCKNOW, Feb. 22 -- Bollywood actor Sanjay Dutt lent star power to BJP MLA Rajeshwar Singh's environmental campaign "Net Zero Sarojininagar" here on Sunday, joining a roadshow through Bangla Bazaar before formally launching the initiative.

Dutt, who attended at Singh's invitation, walked nearly a kilometre alongside a large crowd that included youth, students, social organisations and representatives from various sectors.

Addressing the gathering in his trademark style, Dutt said: "Hey, Uncle, listen. There are so many uncles standing here, right? Listen to everything. Do three things in life. One: plant a tree. Second: save water, because water is gold! Third: become a voter, cast your vote. And one more thing: don't use drugs."

Calli...