Actress Dia Mirza has lent support to Jaldhaara Foundation of WaterHealth India (WHIN) to provide clean and safe drinking water for underserved communities.

The 32-year-old, who was present at the launch of the initiative Jan 3, took to micro-blogging website Twitter to wish it luck.

"Thank you Jacqueline Lundquist (chief serendipity officer at WaterHealth International). I wish Jaldhaara the best. Every drop of safe water will add up to a thriving, healthy, educated and happy community," Dia tweeted Monday.