Vidya Balan has not been in the news much since her last release Halla Bol in January. But the actress has been quite a regular on the endorsement front—especially in the Airtel commercials with Madhavan.

On the eve of World Environment Day, she was present at a tree plantation drive held by Lanxess India along with the 'Save The Children India' organisation. They planted over 100 samplings in an initiative to increase the green cover and stimulate worldwide awareness of the environment.

Meanwhile, on the work front, Vidya has recently signed on with Bling! Entertainment Solutions, a leading talent and celebrity management company founded by Atul Kasbekar. The company will handle all of her endorsement deals as well as protect her long-term interests.

The promos of Vidya's next big release, Kismat Konnection opposite Shahid Kapur, are already generating a lot of curiosity. It seems now the actress has plenty of reasons to flash her million-dollar smile.